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After a PhD in Medicinal Chemistry and some time in industry; I finally found my calling as a secondary school teacher in Chemistry. Enjoy! Please review the resources you buy in order for me to improve my teaching and my lessons
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After a PhD in Medicinal Chemistry and some time in industry; I finally found my calling as a secondary school teacher in Chemistry.
Enjoy!
Please review the resources you buy in order for me to improve my teaching and my lessons
Chemistry
AQA GCSE 9-1 CHEMISTRY UNIT 3.1 Chemical measurements, conservation of mass, equations (no moles)
AQA GCSE 9-1 CHEMISTRY UNIT 3.1 Chemical measurements, conservation of mass, equations (no moles)
4.3.1 Chemical measurements, conservation of mass and the quantitative
interpretation of chemical equations
4.3.1.1 Conservation of mass and balanced chemical equations
4.3.1.2 Relative formula mass
4.3.1.3 Mass changes when a reactant or product is a gas
4.3.1.4 Chemical measurements
Content split over 7 lessons (lessons in our school are 40 minutes so can condense material for longer lessons if required)
All exam questions have been removed for copyright purposes
All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary
AfL sections and mini quizzes
Reducing the need for photocopying
Homework
Homework can also be used as extension sheets in lessons - or for higher ability students
EXTRA LESSONS INCLUDE (as we teach it anyway in our school to help with A-level) Molecular to empirical conversion, empirical to molecular conversion, empircial formula practical and balancing equations with skittles.
Lesson 1: Relative formula mass
To know the term relative atomic mass (Ar)
To be able to count atoms
To be able to use the formulae of a substance to calculate its mass (Mr)
Lesson 2: Molecular formula
To know the terms molecular and empirical formula
To be able to deduce the molecular formula of a compound from its empirical formula and its relative molecular mass
To consolidate learning
Lesson 3: Empirical formula
To be able to calculate the formulae of simple compounds from reacting masses and understand that these are empirical formulae
To consolidate learning with questions
Lesson 4: Empirical formula practical
To know how to carry out a practical to determine the empirical formula of a compound
To be able to calculate the empirical formula of a simple compound such as magnesium oxide
To consolidate learning with questions (BS booklet)
Lesson 5: Conservation of mass - enclosed system
To understand the terms closed and non-enclosed systems
To investigate what happens to the reactants and products in a closed system
To understand what the law of conservation of mass is
Lesson 6: Conservation of mass - non enclosed system
To be able to apply the law of conservation of mass to a non-enclosed system
To be able to draw the particle arrangements of reactants and products
To consolidate learning with questions
Lesson 7: Concentration g/dm3
To be able to define the term ‘concentration’ (H)
To be able to convert between cm3 and dm3
To understand how to calculate the concentration of solutions in g dm-3 or g/dm3
EXTRA:
Lesson 8a
Balancing equations
To be able to count atoms in equations
To be able to understand how to balance equations
To consolidate learning with questions
Lesson 8b
…with skittles
To recall the term relative atomic mass (Ar) and relative formula mass (Mr)
To be able to count atoms in equations
To be able to understand how to balance equations
AQA GCSE 9-1 CHEMISTRY TRIPLE SEPARATES UNIT 2.4 Bulk & surface properties of matter nanoparticles
AQA GCSE 9-1 CHEMISTRY TRIPLE SEPARATES UNIT 2.4 Bulk & surface properties of matter nanoparticles
4.2.4 Bulk and surface properties of matter including nanoparticles
(chemistry only)
4.2.4.1 Sizes of particles and their properties
4.2.4.2 Uses of nanoparticles
Content split over 2 lessons (lessons in our school are 40 minutes so can condense material for longer lessons if required)
All exam questions have been removed for copyright purposes
All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary
AfL sections and mini quizzes
Reducing the need for photocopying
Homework
Homework can also be used as extension sheets in lessons - or for higher ability students
Lesson 1: Nanoparticles
To describe the properties of nanoparticulate materials and the size
To describe some uses of nanoparticles
To explain some risks of nanoparticles
To consolidate learning with questions
AQA GCSE 9-1 CHEMISTRY UNIT 2.2 & 2.3 Properties ionic, covalent, polymers, states, carbon, alloys
AQA GCSE 9-1 CHEMISTRY UNIT 2.2 & 2.3 Properties ionic, covalent, polymers, states, carbon, alloys
4.2.2 How bonding and structure are related to the properties of
substances
4.2.2.1 The three states of matter
4.2.2.2 State symbols
4.2.2.3 Properties of ionic compounds
4.2.2.4 Properties of small molecules
4.2.2.5 Polymers
4.2.2.6 Giant covalent structures
4.2.2.7 Properties of metals and alloys
4.2.2.8 Metals as conductors
4.2.3 Structure and bonding of carbon
4.2.3.1 Diamond
4.2.3.2 Graphite
4.2.3.3 Graphene and fullerenes
Content split over 10 lessons (lessons in our school are 40 minutes so can condense material for longer lessons if required)
Links well with:
https://www.tes.com/teaching-resource/aqa-gcse-9-1-chemistry-unit-2-1-chemical-bonds-ionic-covalent-and-metallic-12167297
for the bonding basics
All exam questions have been removed for copyright purposes
All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary
AfL sections and mini quizzes
Reducing the need for photocopying
Homework
Homework can also be used as extension sheets in lessons - or for higher ability students
Lesson 1: States of matter
To know the interconversions between the three states of matter
To be able to draw and label the heating curve for water
To be able to predict the physical state of a substance under specified conditions, given suitable data
Lesson 2: Properties of ionic compounds (over 2)
To recap what an ionic lattice is
To predict the properties of ionic compounds
To be able to explain the properties of ionic compounds
Lesson 3: Properties of small molecules (covalent)
To know how covalent bonds are held together
To be able to explain the properties of typical covalent compounds
To be able to describe the properties of different compounds
Lesson 4: Polymer basics (no triple)
To know the terms polymer, monomer and polymerisation
To understand that simple polymers consist of large molecules containing chains of carbon atoms
To consolidate learning
Lesson 5 & 6 Allotropes of carbon 1
To know the structures of diamond, graphite, buckminster fullerene and graphene
To complete a practical
Lesson 7 & 8 Allotropes of carbon 1
To be able to explain some of their uses and describe their properties
To understand and explain the properties in terms of their structures
To consolidate learning
Lesson 9: Alloys and metallic properties
To understand how to explain the properties of a metal in terms of its bonding and structure
To be able to explain why alloys are harder than pure metals
To consolidate learning with questions
Lesson 10: Metal basics
To know the physical properties of metals and non-metals
To be able to explain how the particles are arranged in metals
To consolidate learning
AQA GCSE 9-1 CHEMISTRY UNIT 2.1 Chemical bonds, ionic, covalent and metallic
AQA GCSE 9-1 CHEMISTRY
UNIT 2.1 Chemical bonds, ionic, covalent and metallic
4.2.1 Chemical bonds, ionic, covalent and metallic
4.2.1.1 Chemical bonds
4.2.1.2 Ionic bonding
4.2.1.3 Ionic compounds
4.2.1.4 Covalent bonding
4.2.1.5 Metallic bonding
Content split over 5 lessons (lessons in our school are 40 minutes so can condense material for longer lessons if required)
All exam questions have been removed for copyright purposes
All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary
AfL sections and mini quizzes
Reducing the need for photocopying
Homework
Homework can also be used as extension sheets in lessons - or for higher ability students
Lesson 1: Ionic bonding
To know the term ‘bond’
To be able to form anions and cations
To explain how ionic bonds form
Lesson 2: Ionic bonding practicals
To watch the formation of sodium chloride
To form an ionic bond
To consolidate learning
Lesson 3: Ionic compounds
To know what an ionic lattice is
To understand the limitations of these diagrams
To calculate the empirical formula for certain ionic compounds
Lesson 4: Covalent bonding
To know how covalent bonds are formed
To be able to explain how a covalent bond is formed using dot and cross diagrams
To understand how to work out molecular formulae
PLUS bonus Covalent bonding with hulla hoops
Lesson 5: Metallic bonding
To know the physical properties of metals and non-metals
To be able to explain how the particles are arranged in metals
To consolidate learning
AQA GCSE 9-1 CHEMISTRY UNIT 1.1 Atomic structure, model, symbols, electronic charge & Isotopes
AQA (9-1) 4.1 Atomic structure and the periodic table:
4.1.1.1 Atoms, elements and compounds
4.1.1.2 Mixtures
4.1.1.3 The development of the model of the atom (common content with physics)
4.1.1.4 Relative electrical charges of subatomic particles
4.1.1.5 Size and mass of atoms
4.1.1.6 Relative atomic mass
4.1.1.7 Electronic structure
Content split over 10 lessons (lessons in our school are 40 minutes so can condense material for longer lessons)
All exam questions have been removed for copyright purposes
All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary
AfL sections and mini quizzes
Reducing the need for photocopying
Lesson 1: Atoms
To explore the periodic table
To understand how to name compounds and what atoms they contain
To understand how to write word equations
Lesson 2: Forming compounds
To be able to write formulae
To understand the law of conservation of mass
To understand how to balance chemical equations
Lesson 3: Filtration and Crystallisation
To know two separation techniques
To be able to draw and label diagrams for filtration and crystallisation
To be able to explain how both filtration and crystallisation can be used to separate mixtures
Lesson 4: Chromatography
To know two separation techniques
To be able to draw and label diagrams for filtration and crystallisation
To be able to explain how both filtration and crystallisation can be used to separate mixtures
Lesson 5: Distillation
To know what distillation is
To understand simple distillation
To understand the differences between simple and fractional distillation
Lesson 6: History of the Atom
To know how the Dalton model of an atom has changed
To complete a history of the atom table
To consolidate learning with questions
Lesson 7: Structure of the atom
To be able to recall the relative charge and mass of the subatomic particles
To know the meaning of the term mass number and atomic number
To be able to calculate the number of protons, electrons and neutrons in atoms given the atomic number and mass number
Lesson 8: Electronic configuration
To be able to predict electronic configurations for the first 20 elements
To identify patterns within the periodic table
To consolidate with questions
Lesson 9: Ions
To be able to describe how ions can form either anions and cations
To be able to relate the formation of an ion with the group number from the periodic table
To be able to calculate the number of protons, electrons and neutrons in ions given the atomic number and mass number
Lesson 10: Isotopes
To be able to describe and identify isotopes of elements
To be able to define the term relative atomic mass and explain why the Ar for some elements are not whole numbers
To be able to calculate the relative atomic mass of an element from the relative masses and abundances of its isotopes (H)
Bundle
AQA AS level Unit 3: Organic Chemistry COMPLETE LESSONS package - alkane, alkene, halo, alcohols, analysis, intro to organic chemistry
AQA AS level Unit 3 Section 1 Introduction to Organic Chemistry
AQA AS level Unit 3 Section 2 Alkanes and Haloalkanes
AQA AS level Unit 3 Section 3:: Alcohols and Alkenes
AQA AS Level Unit 3 Section 4 Organic analysis: Infrared, High resolution mass spec, Required prac 6- test tube reactions
Introduction of Organic Chemistry
Introduction to carbon compounds
Nomenclature
Nomenclature part 2
Isomerism - Structural isomerism a) chain b) position c) functional
Isomerism - Stereoisomerism a) E/Z isomers
Alkanes section
Introduction to alkanes (naming recap, crude oil and properties)
Fractional distillation (crude oil, fractional distillation, separation, uses, properties)
Haloalkane
Formation of haloalkanes from alkanes - chain reactions
Haloalkanes introduction
Nucleophillic substitution
Elimination
Ozone and CFC
Alkenes section
Introduction to alkenes
Electrophilic addition
Additional Polymerisation
Mechanism recap
Alcohol section
Alcohol recap (if studies SS) or Introduction to alcohols
Oxidation of alcohols and practicals
Elimination
Required practical 5
Organic analysis section
Required practical 6
High resolution mass spectrometry
Infra-red spectrometry
For more detailed lesson briefs see each individual section
Includes all answers
worksheets
homework
assessments
Enjoy
Saving 9%
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AQA AS Level Unit 3 Section 3 Alcohols and Alkenes (Oxidation, Required practical 5- cyclohexanol, Polymerisation, Electrophillic addition, hydration)
AQA AS level Unit 3 Section 3:: Alcohols
Unit 3 Section 3: Alkenes and Alcohols
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5 - distillation of cyclohexanol, hydration of ethene, ethanol production - fermentation and hydration of ethene)
AQA AS level Unit 3 Section 3: 3.3.4 Alkenes
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Alkenes section
Introduction to alkenes
Lesson 1:
Objectives:
To recall what alkenes are
To understand what isomerism do alkenes display
To explain why alkenes are reactive
Electrophilic addition
Lesson 2:
Objectives:
To understand what electrophilic addition reactions are
To understand the reactions of alkenes with different electrophiles
To understand what happens with asymmetrical alkenes
Additional Polymerisation
Lesson 3:
Objectives:
To recall the terms polymer, monomer and polymerisation
To explain additional polymerisation reactions
To know some uses of polymers
Mechanism recap
Lesson 4: no powerpoint just questions
AQA AS level Unit 3 Section 3:: Alcohols
Unit 3 Section 3: Alkenes and Alcohols
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5 - distillation of cyclohexanol, hydration of ethene, ethanol production - fermentation and hydration of ethene)
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
3.3.5.1 Alcohol production
LESSON 1/2
Objectives:
STARTER GCSE RECAP (separate science)
To classify alcohols
To write equations and give conditions for the production of alcohols
To compare the two methods of producing ethanol
3.3.5.2 Oxidation of alcohols
LESSON 2: PRACTICALS
Oxidation and distinguishing between aldehydes and ketones
Objectives:
To identify the products when 1o, 2o and 3o alcohols are oxidised
To understand practically how to distinguish 3o alcohols from 1o and 2o by reaction with acidified potassium dichromate(VI)
To carry out test-tube reactions to distinguish aldehydes from ketones by reaction with Tollens’ reagent and Fehling’s solution
3.3.5.3 Elimination
LESSON 3:
Objectives:
To understand what an elimination reaction is
To identify products of alcohol elimination reactions
To understand how addition polymers can be made from alkenes made this way without using monomers derived from crude oil
LESSON 4/5:
Required practical 5
Distillation of a product from a reaction.
Objectives:
To prepare cyclohexene by the dehydration of cyclohexanol and to distil the cyclohexene from the reaction mixture
To test the product to confirm the identity
To evaluate the experiment
Homework booklet with answers
Leave feedback and enjoy !!
AQA AS Level Unit 3 Section 4 Organic analysis: Infrared, High resolution mass spec, Required prac 6
AQA AS Level Unit 3 Section 4 Organic analysis: Infrared, High resolution mass spec, Required prac 6- test tube reactions
3.3.6 Organic analysis 3.3.6.1 Identification of functional groups by test-tube reactions
LESSON 1: Required practical 6:
Objectives:
To understand how to test for different functional groups
To carry out test-tube reactions to distinguish between alcohols, aldehydes, alkenes and carboxylic acids
To interpret observations from these reactions and write equations for these reactions
3.3.6 Organic analysis 3.3.6.2 Mass spectrometry
LESSON 2: HRMS
Objectives:
To know what a molecular ion is
To know what a molecular ion shows
To explain what a high resolution mass spectrum can show
3.3.6 Organic analysis 3.3.6.4 Infrared spectroscopy
LESSON 3: Infra-red mass spec
Objectives:
To understand how an intra-red spectrometer works
To identify functional groups from intra-red spectra and what the fingerprint region and where it is found
To understand the link between absorption of infrared radiation by bond in CO2, methane and water vapour and global warming
PLENARY GAME
Homework booklet with answers
Leave feedback and enjoy !!
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5- cyclohexanol, hydration)
AQA AS level Unit 3 Section 3:: Alcohols
Unit 3 Section 3: Alkenes and Alcohols
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5 - distillation of cyclohexanol, hydration of ethene, ethanol production - fermentation and hydration of ethene)
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
3.3.5.1 Alcohol production
LESSON 1/2
Objectives:
STARTER GCSE RECAP (separate science)
To classify alcohols
To write equations and give conditions for the production of alcohols
To compare the two methods of producing ethanol
3.3.5.2 Oxidation of alcohols
LESSON 2: PRACTICALS
Oxidation and distinguishing between aldehydes and ketones
Objectives:
To identify the products when 1o, 2o and 3o alcohols are oxidised
To understand practically how to distinguish 3o alcohols from 1o and 2o by reaction with acidified potassium dichromate(VI)
To carry out test-tube reactions to distinguish aldehydes from ketones by reaction with Tollens’ reagent and Fehling’s solution
3.3.5.3 Elimination
LESSON 3:
Objectives:
To understand what an elimination reaction is
To identify products of alcohol elimination reactions
To understand how addition polymers can be made from alkenes made this way without using monomers derived from crude oil
LESSON 4/5:
Required practical 5
Distillation of a product from a reaction.
Objectives:
To prepare cyclohexene by the dehydration of cyclohexanol and to distil the cyclohexene from the reaction mixture
To test the product to confirm the identity
To evaluate the experiment
Homework booklet with answers
Leave feedback and enjoy !!
Bundle
AQA AS level Unit 2 COMPLETE INORGANIC CHEMISTRY: Group 2, 7 , Period 3 - Periodicity
AQA AS level Unit 2 COMPLETE INORGANIC CHEMISTRY: Group 2, 7 , Period 3 - Periodicity
Using the specification and books
No exam questions are included due to copy right
9 LESSONS in total AND PRACTICALS (all answers available)
Including:
Homework booklets and ANSWERS
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Section 1: Periodicity
AQA AS level Unit 2 Section 1:: Periodicity
3.2.1.1 Classification
3.2.1.2 Physical properties of the Period 3 elements
LESSON 1
Objectives:
To recap how to classify elements as s, p or d block
To describe and understand trends in 1st IE, mpt and bpt of the elements Na - Ar
To consolidate learning with exam questions
Group 2: Alkaline Earth Metals (A large number of practicals contained within - can be spread over 3 lessons)
Unit 2 Section 2: 3.2.2 Group 2, the alkaline earth metals
LESSON 1:
Chemical and physical properties
Objectives:
To recap the trends of group 2 metals: atomic radius, 1st ionisation energy and melting point
To describe and write equations for the reactions of Mg-Ba with water (PRACTICAL/DEMO)
To know the uses of Mg in the extraction of Ti and CaO in removing SO2 from flue gases
LESSON 2 + 3
Products and uses
Objectives:
To know the relative solubilities of group 2 sulfates and hydroxides (PRACTICAL)
To know the test for sulfate ions (DEMO AND PRACTICAL TESTING FOR UNKNOWNS)
To consolidate with questions
Group 7: The Halogens (A large number of practicals contained within - can be spread over 5 lessons)
Unit 2 Section 2: 3.2.3.1 Trends in properties and 3.2.3.2 Uses of chlorine and chlorate(I)
LESSON 1: PHysical and Chemical properties
Objectives:
To recap the trends of group 7 elements: atomic radius, electronegativity and melting point
To recap halogen displacement reactions from GCSE
To understand the trends in oxidising ability of the halogens (displacement reactions)
LESSON 2: Reducing abilities of Halogens
To understand how halide ions are formed
To understand the reducing ability of halide ions
To complete a practical to show the reducing power of halides illustrated by reactions of concentrated sulfuric acid
LESSON 3:
Objectives:Use of acidified silver nitrate to identify halide ions
To know how that halide ions are identified by using silver nitrate
To understand the trends in solubilities of the silver nitrates in ammonia
To complete a practical to test for halide ions using acidified silver nitrate, including the use of ammonia to distinguish the silver halides formed
LESSON 4: Required practical 4: L4–A-level Chemistry exemplar for required practical No. 4:
To carry out simple test-tube reactions in aqueous solution to identify cations (Group 2, NH4+) and anions (Group 7 (halide), OH-, CO32-, SO42-).
Objectives:
To recap the ways to identify positive and negative ions
To complete a series of test tube reactions to identify some anions and cations
To evaluate and consolidate
LESSON 5: Uses of Chorine + Chlorate (I)
Objectives:
To know the reactions of chlorine with water
To know the reaction of chlorine with sodium hydroxide and the use of this reaction
To evaluate the advantages and disadvantages of adding chemicals to water
AQA AS Level Unit 2 Section 1 Periodicity (Trends in Period 3 and Physical properties)
AQA AS level Unit 2 Section 1:: Periodicity
3.2.1.1 Classification
3.2.1.2 Physical properties of the Period 3 elements
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
LESSON 1
Objectives:
To recap how to classify elements as s, p or d block
To describe and understand trends in 1st IE, mpt and bpt of the elements Na - Ar
To consolidate learning with exam questions
Homework booklet with answers
Leave feedback and enjoy !!
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AQA AS level Unit 1/Section 1: Physical chemistry COMPLETE (lessons and worksheets) - atomic structure, amount of substance, bonding, energetics, kinetics, equilibria, REDOX
AQA AS level Unit 1 Section 1 Atomic structure (atom, electrons, mass spec, ionisation energies)
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
SECTION 1: Atomic structure
FUNDAMENTAL PARTICLES - The atom
Atomic models (developing ideas from GCSE)
Relative mass, relative atomic mass and atomic number
4 Mass spectrometer
Mass spectrum analysis - using mass spectra
Electron structure - shells and sub-level (s, p, d, f)
Ionisation energies - trends and equations
SECTION 2: Amount of Substance
14 lessons in total
1.Masses and Mole Part 1
2.Masses and Mole Part 2
3. Moles in solution
4. Ideal Gas equation part 1
5. Ideal Gas equation part 2 - DEMO
6. Calculation of reacting volumes of gas (EXTRA LESSON - removed from spec)
7. Empirical and Molecular formulea
8. Balancing equations and Ionic equations
9. Reacting masses
10. Atom economy and percentage yield
11. EXTRA LESSON - Limiting reagents (student support IF REQUIRED)
12. Standard solutions
13. Titrations 1
14. REQUIRED PRACTICAL 1 Making a standard solution
SECTION 3: Bonding
Ionic bonding
Metallic bonding
Covalent bonding
Dative covalent (co-ordinate) bonding
5 + 6 Shapes of molecules
7 Electronegativity and bond polarity
8 + 9 Forces acting between molecules (van de Waals, dipole-dipole and Hydrogen bonding)
10 States of matter and a summary of 4 types of crystal structure - molecular, macromolecular, ionic and metallic
SECTION 4: Energetics
Endothermic/exothermic
Measuring q (Measuring Enthalpy Change)
PRACTICAL CHOICES
Enthalpy of Formation
Enthalpy of Combustion
Required Practical
Bond Enthalpy
SECTION 5: KINETICS
Collision theory and rates (GCSE RECAP)
Maxwell-Boltzmann distribution 1
Maxwell-Boltzmann distributions 2
REQUIRED PRACTICAL 3
Catalysts
SECTION 6: Equilibria
Dynamic equilibrium + Le Chatelier’s principle
Equilibrium and Industry
Equilibrium Constant, Kc
Kc - calculating moles and composition
To predict the effect, if any, of the changes in conditions on the value of Kc
SECTION 7: RedOx
‘oxidation’ and ‘reduction’ and oxidation states
and 3. 1/2 equations (oxidising agents and reducing agents)
Optional practicals
FOR MORE INFORMATION SEE EACH INDIVIDUAL UPLOAD
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AQA AS Level Unit 1 Section 6 + 7 Equilibria + REDOX-Chemical equilibria, Le Chatelier’s principle, oxidation states, oxidation, reduction, ionic and Kc
AQA AS Level Unit 1 Section 6 Equilibria-Catalysts, Chemical equilibria, Le Chatelier’s principle and Kc
AQA AS Level Unit 1 Section 7 Oxidation, reduction + REDOX equations unit- Ionic, oxidation states
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Unit 1 Section 6: 3.1.6 Chemical equilibria, Le Chatelier’s principle and Kc
3.1.6.1 Chemical equilibria and Le Chatelier’s principle
LESSON 1:
Objectives:
To understand how reversible reactions can reach a state of dynamic equilibrium
To understand Le Chatelier’s principle
To apply Le Chatelier’s principle to reversible reactions
LESSON 2: Equilibrium and Industry
Objectives:
To explain why compromises are made for the production of ammonia
To explain why compromises are made for the production of Ethanol
To explain why compromises are made for the production of Methanol
Unit 1 Section 6: 3.1.6 Chemical equilibria, Le Chatelier’s principle and Kc 3.1.6.2 Equilibrium constant Kc for homogeneous systems
LESSON 3:
Objectives:
To understand what the Equilibrium Constant, Kc is
To write an expression for Kc including units
To calculate Kc including units
LESSON 4:
Objectives:
To understand how to work out moles at equilibrium
To calculate Kc after calculating moles
To know how to use Kc to work out the composition of an equilibrium mixture
To know how to use Kc to calculate the amount of reactant needed
LESSON 5:
Objectives:
To predict the effect, if any, of the changes in conditions on the value of Kc
To predict qualitatively how the value of Kc will change, if at all, as the position of an equilibrium moves as conditions are changed
To consolidate learning
AQA AS Level Unit 1 Section 7 Oxidation, reduction + REDOX equations unit- Ionic, oxidation states
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Fully explained methods for ionic equations and all answers explained in great detail - all about oxidation states and ionic reactions a large amount of work has been put in to ensure everything is explained to the highest standards.
Oxidation, reduction + REDOX equations unit- Ionic, oxidation states:
LESSON 1:
Objectives:
To recap what is meant by ‘oxidation’ and ‘reduction’
To know what an oxidation state is
To be able to calculate an oxidation state of an element in a compound
LESSON 2 + 3
Objectives:
To be able to write half equations from balanced equations
To be able to combine half equations to make the overall balanced redox equation
To understand the terms oxidising agent and reducing agent
LESSON 4:
Optional practicals (2p)
Homework booklet with answers
Leave feedback and enjoy !!
AQA AS Level Unit 1 Section 6 Equilibria-Chemical equilibria, Le Chatelier’s principle and Kc
AQA AS Level Unit 1 Section 6 Equilibria-Catalysts, Chemical equilibria, Le Chatelier’s principle and Kc
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Unit 1 Section 6: 3.1.6 Chemical equilibria, Le Chatelier’s principle and Kc
3.1.6.1 Chemical equilibria and Le Chatelier’s principle
LESSON 1:
Objectives:
To understand how reversible reactions can reach a state of dynamic equilibrium
To understand Le Chatelier’s principle
To apply Le Chatelier’s principle to reversible reactions
LESSON 2: Equilibrium and Industry
Objectives:
To explain why compromises are made for the production of ammonia
To explain why compromises are made for the production of Ethanol
To explain why compromises are made for the production of Methanol
Unit 1 Section 6: 3.1.6 Chemical equilibria, Le Chatelier’s principle and Kc 3.1.6.2 Equilibrium constant Kc for homogeneous systems
LESSON 3:
Objectives:
To understand what the Equilibrium Constant, Kc is
To write an expression for Kc including units
To calculate Kc including units
LESSON 4:
Objectives:
To understand how to work out moles at equilibrium
To calculate Kc after calculating moles
To know how to use Kc to work out the composition of an equilibrium mixture
To know how to use Kc to calculate the amount of reactant needed
LESSON 5:
Objectives:
To predict the effect, if any, of the changes in conditions on the value of Kc
To predict qualitatively how the value of Kc will change, if at all, as the position of an equilibrium moves as conditions are changed
To consolidate learning
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AQA AS Level Unit 1 Section 5 Kinetics -Collision theory, Maxwell-Boltzmann distribution, catalysts
AQA AS Level Unit 1 Section 5 Kinetics -Collision theory, Maxwell-Boltzmann distribution, catalysts
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Unit 1 Section 5: 3.1.5 Kinetics 3.1.5.1 Collision theory
LESSON 1:
Objectives:
To recall why reactions take place
To be able to calculate rates from a graph
To define the term activation energy and understand the significance
Unit 1 Section 5: 3.1.5 Kinetics 3.1.5.2 Maxwell–Boltzmann distribution 3.1.5.3 Effect of temperature on reaction rate
LESSON 2:
Objectives:
To interpret and draw Maxwell-Boltzmann distribution
To explain how temperature affects the number of molecules with energy equal to or more than the activation energy
To use the collision theory to explain the effect of temperature on the rate of reaction
Unit 1 Section 5: 3.1.5 Kinetics 3.1.5.3 Effect of temperature on reaction rate PART OF IT 3.1.5.4 Effect of concentration and pressure
LESSON 3:
Objectives:
To complete worksheets on Maxwell-Boltzmann distributions
To use collision theory, including diagrams to explain why an increase in solution concentration/pressure leads to an increase in reaction rate
To draw Maxwell-Boltzmann distributions for concentration and pressure
Unit 1 Section 5: 3.1.5 Kinetics 3.1.5.3 Effect of temperature on reaction rate 2nd part
LESSON 4: REQUIRED PRACTICAL 3
Objectives:
To understand how to measure rates of reaction
To investigate how the rate of the reaction of sodium thiosulfate with hydrochloric acid changes as the temperature of the reaction is changed.
To evaluate the practical
Unit 1 Section 5: 3.1.5 Kinetics 3.1.5.5 Effect of catalysts
LESSON 5: Catalysts
OBJECTIVES
Objectives:
To define the term catalyst
To draw a reaction profile to show the impact of a catalyst on Ea
To draw a Maxwell-Boltzmann distribution curve to and use it to explain how a catalyst increases reaction rate
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AQA AS and A level REQUIRED PRACTICAL Teacher Checklists and marking criteria
AQA AS and A level REQUIRED PRACTICAL Teacher Checklists
Common Practical Assessment Criteria
These documents allow you to write your class list across the top and mark the criteria during the lesson and after the lesson
EITHER:
RED, AMBER and GREEN assessment
Tick/cross method
1-10 marking
can be used to see how successful the student is as the specific CPAC.
PRACTICAL 1: Make up a volumetric solution and carry out a simple acid-base titration
PRACTICAL 2: Measurement of an enthalpy change
PRACTICAL 3: Investigation of how the rate of a reaction changes with temperature
PRACTICAL 4: Carry out simple test-tube reactions to identify cations and anions in aqueous solution
PRACTICAL 5: Distillation of a product from a reaction
PRACTICAL 6: Tests for alcohol, aldehyde, alkene and carboxylic acid
PRACTICAL 7a: Measuring the rate of reaction by an initial rate method
PRACTICAL 7b: Measuring the rate of reaction by a continuous monitoring method
PRACTICAL 8: Measuring the EMF of an electrochemical cell
PRACTICAL 9: Investigate how pH changes when a weak acid reacts with a strong base and when a strong acid reacts with a weak base
PRACTICAL 10a: Preparation of an organic solid and a test of its purity
PRACTICAL 10b: Preparation of a pure organic liquid
PRACTICAL 11: Carry out simple test-tube reactions to identify transition metal ions in aqueous solution
PRACTICAL 12: Separation of species by thin-layer chromatography
EXPLAINING CPAC:
In order to achieve a pass, students will need to have met the following expectations.
Students will be expected to develop these competencies through the acquisition of the technical skills specified in Appendix 5 of the DfE subject content for each science subject Biology, Chemistry and Physics. Students can demonstrate these competencies in any practical activity undertaken throughout the course of study. The 12 practical activities prescribed in the subject specification, which cover the requirements of Appendix 5c, will provide opportunities for demonstrating competence in all the skills identified together with the use of apparatus and practical techniques for each subject.
Students may work in groups but must be able to demonstrate and record independent evidence of their competency. This must include evidence of independent application of investigative approaches and methods to practical work.
Teachers who award a pass to their students need to be confident that the student consistently and routinely exhibits the competencies listed below before completion of the A level course.
AQA AS Level Unit 1 Section 4 Energetics -Hess's Law, Bond enthalpy,Enthalpy Change, Endo Exothermic
AQA AS Level Unit 1 Section 4 Energetics -Hess’s Law, Bond enthalpy, Enthalpy Change, Endothermic, Exothermic
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Unit 1 Section 4: 3.1.4 Energetics #
3.1.4.1 Enthalpy change
Endothermic and Exothermic Reaction Basics
LESSON 1:
Objectives:
To know the reactions can be exothermic or endothermic
To know what an enthalpy change is
To define standard enthalpies or formation and combustion
Unit 1 Section 4: 3.1.4 Energetics
3.1.4.2 Calorimetry
Measuring Enthalpy Change
LESSON 2:
Objectives:
To define specific heat capacity
To describe how you measure enthalpy changes more accurately
To calculate the enthalpy of a reaction
LESSON 3:
Objectives: PRACTICAL CHOICES
To investigate the enthalpies change of a neutralisation reaction and allow for heat loss.
To investigate the enthalpies change of a displacement reaction and allow for heat loss.
To investigate the enthalpies change of a combustion reaction and allow for heat loss.
Unit 1 Section 4: 3.1.4 Energetics
3.1.4.3 Applications of Hess’s law
LESSON 4: Enthalpy of Formation
Objectives:
To understand the term Hess’s Law
To construct simple energy cycles
To carry out calculations using the enthalpy of formation
LESSON 5: Enthalpy of Combustion
To recall all definitions
To carry out calculation using enthalpy of combustion
To consolidate learning with exam style questions
Unit 1 Section 4: 3.1.4 Energetics
3.1.4.3 Applications of Hess’s law – REQUIRED PRACTICAL 2
LESSON 6: Required Practical
To understand what method to research
To determine an enthalpy change which cannot be measured directly.
To calculate the enthalpy change of the reaction
Unit 1 Section 4: 3.1.4 Energetics
3.1.4.4 Bond enthalpies
LESSON 7: Bond Enthalpy
To understand the term mean bond enthalpy
To use the mean bond enthalpies to calculate approximate values for ∆H for reactions
To consolidate with exam questions
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AQA AS Level Unit 2 Section 2 Group 7 elements - The halogens: trends,halide, required prac 4,
AQA AS Level Unit 2 Section 2 Group 7 - the halogens - trends, solubility, test ion, required practical 4, halide ions, oxidising and reducing ability
Using the specification and books
No exam questions are included due to copy right
Including:
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Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Group 7: The Halogens (A large number of practicals contained within - can be spread over 5 lessons)
Unit 2 Section 2: 3.2.3.1 Trends in properties and 3.2.3.2 Uses of chlorine and chlorate(I)
LESSON 1: PHysical and Chemical properties
Objectives:
To recap the trends of group 7 elements: atomic radius, electronegativity and melting point
To recap halogen displacement reactions from GCSE
To understand the trends in oxidising ability of the halogens (displacement reactions)
LESSON 2: Reducing abilities of Halogens
To understand how halide ions are formed
To understand the reducing ability of halide ions
To complete a practical to show the reducing power of halides illustrated by reactions of concentrated sulfuric acid
LESSON 3:
Objectives:Use of acidified silver nitrate to identify halide ions
To know how that halide ions are identified by using silver nitrate
To understand the trends in solubilities of the silver nitrates in ammonia
To complete a practical to test for halide ions using acidified silver nitrate, including the use of ammonia to distinguish the silver halides formed
LESSON 4: Required practical 4: L4–A-level Chemistry exemplar for required practical No. 4:
To carry out simple test-tube reactions in aqueous solution to identify cations (Group 2, NH4+) and anions (Group 7 (halide), OH-, CO32-, SO42-).
Objectives:
To recap the ways to identify positive and negative ions
To complete a series of test tube reactions to identify some anions and cations
To evaluate and consolidate
LESSON 5: Uses of Chorine + Chlorate (I)
Objectives:
To know the reactions of chlorine with water
To know the reaction of chlorine with sodium hydroxide and the use of this reaction
To evaluate the advantages and disadvantages of adding chemicals to water
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AQA AS Level Unit 2 Section 2 Group 2 elements alkaline earth metals - trends, solubility, test ion
AQA AS Level Unit 2 Section 2 Group 2 elements alkaline earth metals - trends, solubility, test ion
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Group 2: Alkaline Earth Metals (A large number of practicals contained within - can be spread over 3 lessons)
Unit 2 Section 2: 3.2.2 Group 2, the alkaline earth metals
LESSON 1:
Chemical and physical properties
Objectives:
To recap the trends of group 2 metals: atomic radius, 1st ionisation energy and melting point
To describe and write equations for the reactions of Mg-Ba with water (PRACTICAL/DEMO)
To know the uses of Mg in the extraction of Ti and CaO in removing SO2 from flue gases
LESSON 2 + 3
Products and uses
Objectives:
To know the relative solubilities of group 2 sulfates and hydroxides (PRACTICAL)
To know the test for sulfate ions (DEMO AND PRACTICAL TESTING FOR UNKNOWNS)
To consolidate with questions
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AQA AS Level Unit 1 Section 7 Oxidation, reduction + REDOX equations unit- Ionic, oxidation states
AQA AS Level Unit 1 Section 7 Oxidation, reduction + REDOX equations unit- Ionic, oxidation states
Using the specification and books
No exam questions are included due to copy right
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Fully explained methods for ionic equations and all answers explained in great detail - all about oxidation states and ionic reactions a large amount of work has been put in to ensure everything is explained to the highest standards.
Oxidation, reduction + REDOX equations unit- Ionic, oxidation states:
LESSON 1:
Objectives:
To recap what is meant by ‘oxidation’ and ‘reduction’
To know what an oxidation state is
To be able to calculate an oxidation state of an element in a compound
LESSON 2 + 3
Objectives:
To be able to write half equations from balanced equations
To be able to combine half equations to make the overall balanced redox equation
To understand the terms oxidising agent and reducing agent
LESSON 4:
Optional practicals (2p)
Homework booklet with answers
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