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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 6 The rate and extent of chemical change 4.2 Reversible reactions
4.6.2 Reversible reactions and dynamic equilibrium
4.6.2.1 Reversible reactions
4.6.2.2 Energy changes and reversible reactions
4.6.2.3 Equilibrium
4.6.2.4 The effect of changing conditions on equilibrium (HT only)
4.6.2.5 The effect of changing concentration (HT only)
4.6.2.6 The effect of temperature changes on equilibrium (HT only)
4.6.2.7 The effect of pressure changes on equilibrium (HT only)
Content split over 11 lessons -but more including practical 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
Lesson 1 and 2: Dynamic equilbrium
To complete a practical exercise
To explain what is meant by the term dynamic equilibrium
To consolidate learning with questions
Lesson 3, 4 and 5 Le Chatelier
To recall how the position of a dynamic equilibrium is changed
To understand Le Chatelier’s Principle (H)
To predict how the position of the equilibrium is affected by changes in temperature, pressure and concentration (H)
To understand how the time taken to reach equilibrium is affected by changes in the conditions (H)
Edexcel CC12 Dynamic equilibrium - Reversible reactions and Equilibria TOPIC 4 PAPER 1
Edexcel CC12 Reversible reaction and Equilibria for the new 9-1 GCSE
TOPIC 4 Extracting metals and Equilibria PAPER 1 - NEW for SEPTEMBER 2017
Learning objectives:
LOWER
To be able to explain what is meant by the term dynamic equilibrium
To be able to describe the manufacture of ammonia
To be able to interpret graphs associated with the manufacture of ammonia to recall the ideal conditions
HIGHER
To recall how the position of a dynamic equilibrium is changed
To understand Le Chatelier’s Principle (H)
To predict how the position of the equilibrium is affected by changes in temperature, pressure and concentration (H)
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
Main topics include:
- WHat is meant by dynamic equilibrium?
- How is ammonia manufactured?
- HIGHER How do changes in the temperature, pressure and concentration affect the equilibrium position? (Start towards higher lesson Sc15b Fractors affecting equilibrium - which comes later in the spec)
Enjoy !!!!All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)
PLEASE LEAVE FEEDBACK and REVIEWS
AQA A2 level 3.1.11 Electrochemical cells COMPLETE plus required practical 8. Series and applying
AQA A2 Level Electochemical cells (3.1.11) - Electrochemical series complete lesson package
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)
You will need a membership to Chemsheets - doesn’t have to be used with chemsheets
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Very detailed- will not suit everyone (hidden slides are extras depending on ability of class)
3.1.11 Electrochemical cells
3.1.11.1 Electrode potentials and cells
3.1.11.2 Commercial applications of electrochemical cells
LESSON 1: Recap
L1- Oxidation and Reduction from AS-Level
AS LINK https://www.tes.com/teaching-resource/resource-12099917
Exam Q
Objectives:
To familiarize yourselves with the key concepts of oxidation states from AS Chemistry
To recap redox reactions
To recall the terms oxidising agent and reducing agent
L1b Exam question consolidation *
L2a Electrochemical cells PART 1
The potential of an electrode
To know the importance of the conditions when measuring the electrode potential, E (Nernst equation not needed)
To understand how cells are used to measure electrode potentials by reference to standard hydrogen electrode
L2b Electrochemical cells PART 2
The secondary standard
The Daniell cell and representing electrochemical cells
To add a sign to the cell voltage on cell diagrams
To understand what happens to the emf when changing conditions
L3 PRACTICAL
Method, questions, results (no tech sheet)
L4 PRACTICAL - varying concentration
Method, questions and results (no tech sheet)
L5 The electrochemical series
To know that standard electrode potentials are listed in an electrochemical series
To work out overall equations by using the electrochemical series
To use the electrochemical series to predict the direction of simple redox reactions
To choose a suitable RAD or OAT
L5c Exam question consolidation * LINK BELOW
L5d Redox Titrations and electrochemical cells
To understand why HCl cannot be used in certain redox titrations
To understand why some spontaneous reactions do not occur
To understand how to determine the species present in solution at the end of the reaction
L6 + 7 Applying electrochemistry (working alongside L7b Exam question consolidation) *
To understand that electrochemical cells can be used as a commercial source of electrical energy, and that cells can be non-rechargable (irreversible), rechargable or fuel cells
To be able to use given electrode data to deduce the reactions occurring in non-rechargeable and rechargeable cells and to deduce the e.m.f. of a cell
To explain how some cells can be recharged
To explain how a hydrogen fuel cell works
Understand the electrode reactions of a hydrogen-oxygen fuel cell and appreciate that a fuel cell does not need to be electrically recharged
Evaluate the benefits and risks associated with uses these cells.
L8 REQUIRED PRACTICAL 8
*can’t publish ex
AQA A2 level 3.2.5 Transition metals + 3.2.6 Reactions of ions in aqueous soln COMPLETE package
AQA A2 Level 3.2.5 Transition metals and 3.2.6 Reactions of ions in aqueous solution COMPLETE LESSON PACKAGE plus practicals and required practicals
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)
You will need a membership to Chemsheets - doesn’t have to be used with chemsheets
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Very detailed- will not suit everyone (hidden slides are extras depending on ability of class)
3.2.5 Transition metals
3.2.6 Reactions of ions in aqueous solution
3.2.5.1 General properties of the transition metals – LESSON 1 and LESSON 2 crossover (see each ppt for allocation)
3.2.5.3 Shapes of complex ions (done before subsitution reactions – starts in lesson 2)
3.2.5.2 Substitution reactions (covered all in lesson 3a)
3.2.5.4 Formation of coloured ions
3.2.5.5 Variable oxidation states
3.2.5.6 Catalysts
3.2.6 Reactions of ions in aqueous solution
Lesson 1: General properties of TM
To write the electron structure of first row transition metals and their ions and describe what a transition metal is in terms of electron structure
That these characteristics include complex formation of coloured ions, variable oxidation state and catalytic activity
Lesson 2: TM complexes and ligands
To define the terms ligand, complex, co-ordinate bond and co-ordination number
Explain the difference between and give examples of monodentatate, bidentate and multidentate ligands.
To identify the oxidation state of the metal and understand the term co-ordination number
To know about oxygen transfer by haemoglobin
Lesson 3: Shapes of TM complexes
To give examples of and sketch the shapes of octahedral, tetrahedral, square planar and linear complexes
To understand how to name complexes
To know how some complexes can show cis-trans (E–Z) or optical isomerism
To know the complexes in cisplatin and Tollen’s reagent.
Lesson 3c: Ligands subsitution
To understand ligand exchange and explain why there may be a change in co-ordination number
To describe and explain the chelate effect in terms of entropy and enthalpy
To complete a series of exam questions to consolidate
To complete a series of practical sessions to consolidate (see prac. requirements ->)
Lesson 3d Practical - Ligand displacement series
Lesson 4 + 5: Coloured ions
To describe factors that affect the colour of TM ions
To explain why TM complexes are coloured
To describe how colorimetry can be used to find the concentration of coloured ions in solution
Lessons 5b: Practical - Determining the formula of a complex ion
Lesson 6: Variable os
Lesson 6b: Practicals
Lesson 7: Redox titrations
Lesson 7b Practical
Lesson 8: Practical
Lesson 9: Catalysts
Lesson 9b: Practical
Lesson 9bi: Practical
Lesson 10, 11, 12: Reactions of ions in aqueous solution
Lesson 13: REQUIRED PRACTICAL 11
Homework booklets
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 1 section 2: Amount of substance ideal gas equation, gas laws homework + assess
AQA AS level Unit1 section2 Amount of substance complete lesson package, homework and assessments
Using the specification and books
No exam questions are included due to copy right (unless written out by myself)
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
STUDENT WORKBOOK FOR REQUIRED PRACTICAL FOUND HERE IF REQUIRED
https://www.tes.com/teaching-resource/aqa-a-level-chemistry-required-practical-tracking-booklet-competencies-12051709
Ideal Gas equation part 1
Ideal Gas equation part 2 - DEMO
To understand the gas laws
To recognise and make use of appropriate units in ideal gas calculations
To carry out calculations using the ideal gas equation
To complete a practical to find the relative molecular mass of the lighter fuel
To find the relative molecular mass of the lighter fuel using the ideal gas equation
To complete exam questions
Bundle
AQA AS and A2 Periodicity COMPLETE LESSON PACKAGE
Complete lesson package
Periodicity for both A2 and AS
AQA Edexcel 10 question tests: acids, ions, electrolysis, organic, fuels, polymers, atoms, electron
AQA Edexcel 10 question tests: acids, ions, electrolysis, organic, fuels, polymers, atoms, electron
Over 200 questions
10 question tests for the following topics:
states of matter
mixtures
acid/metal/reactivity
history of the atom
protons, electrons and neutrons
Periodic table
Groups general/group 1
ions
group 7
acids
early earth and atmosphere
fuels
compounds/elements
alkenes
electrolysis
calculations
life cycle assessment
reversible reactions
alkenes/alkanes/alcohols
polymers
I use them on entering or leaving the room (plenary and starter activities) and for overnight revision on a topic
Enjoy
AQA GCSE 9-1 Chemistry Unit 6 The rate and extent of chemical change 6.1 Rate of Reaction
4.6 The rate and extent of chemical change
4.6.1 Rate of reaction
4.6.1.1 Calculating rates of reactions
4.6.1.2 Factors which affect the rates of chemical reactions
4.6.1.3 Collision theory and activation energy
4.6.1.4 Catalysts
Required practical 5: investigate how changes in concentration affect the rates of reactions by a
method involving measuring the volume of a gas produced and a method involving a change in
colour or turbidity.
This should be an investigation involving developing a hypothesis.
Content split over 15 lessons -but more including practical 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
Lesson 1: Measuring rates
To understand reaction rates
To investigate practically different methods for measuring the rate of reaction
To interpret graphs that show the rate of reaction
Lesson 2: Collision theory
To understand why reactions take place
To know 4 ways to increase the rate of reaction
To be able to calculate rates from graphs
Lesson 3: Graph skills
To be able to calculate rates
To be able to calculate rates from graphs
To consolidate learning with questions
Lesson 4 to 7: Surface Area
L4: DEMO
To watch a demonstration of surface area
To explain the effect of surface area on rate of reaction
To consolidate learning with questions
L5 & 6 PRACTICAL 1068: Surface Area Experiment (Gas Volume / Large & Small Marble Chips)
To carry out a practical investigating the effect of surface area on rate of reaction
To be able to draw a graph to show your results
To consolidate learning with questions
L7: To complete all graphs and carry out a check
To calculate the rate of reactions for each lump
To consolidate learning with questions
Lesson 8 & 9 RP 5
Concentration Experiment (Gas Volume / Acid Molarity/ Marble Chips)
L8 To write a hypothesis
To investigate the effects on the rate of reaction by changing the concentration
To consolidate learning with questions
L9:
To explain the effects on rate of reaction using the collision theory
To interpret graphs that show the rate of reaction
To consolidate learning
Lesson 10: PRACTICAL Investigation into the Rate Between Sodium Thiosulphate and Hydrochloric Acid
To write a hypothesis
To carry out a second practical to investigate concentration represented by colour change
To consolidate learning
Lesson 11 + 12: Temperature
L11: Temperature Experiment (Gas Volume Marble Chips)
To complete the match up
To carry out a practical investigating the effect of temperature on rate of reaction
To consolidate learning
L12:
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 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
Homework booklet with answers
Leave feedback and enjoy !!
AQA A2 3.1.8 Thermodynamics: Entropy, enthalpy, Gibbs free, dissolving, neutralisation, born-haber
AQA A2 Level Unit 5 Section 17 Thermodynamics (3.1.8) - ENtropy, enthalpy, Born-Haber cycles
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)
You will need a membership to Chemsheets
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE
Unit 4 Section 17: 3.1.8 Thermodynamics
3.1.8.1 Born-Haber Cycles
3.1.8.2 Gibbs free-energy change ΔG and entropy change ΔS
AS Chemistry Link
https://www.tes.com/teaching-resource/aqa-as-level-unit-1-section-4-energetics-hess-s-law-bond-enthalpy-enthalpy-change-endo-exothermic-12093649
LESSON 1: Recap
L1- Enthalpy change and mean bond enthalpy from AS-Level
Objectives:
To have familiarised yourselves again with key concepts of enthalpy changes and Hess’s Law from AS Unit 2
To be able to define and apply the term enthalpy of formation, combustion and neutralisation
To use mean bond enthalpies to calculate approximate values of ∆H for reactions
LESSON 2: Dissolving
Objectives:
Part 1: To be able to define and apply the terms “lattice enthalpy”
Part 2: To be able to define and apply the terms “enthalpy of hydration” and “enthalpy of solution”
To calculate enthalpies of solution for ionic compounds from lattice enthalpies and enthalpies of hydration
To consolidate learning with questions
LESSON 3 + 4: Born-Haber Cycles
Objectives:
TTo be able to define and apply the terms “ionisation enthalpy”, “electron affinity” and “enthalpy of atomisation of an element and of a compound”
To draw and use Born-Haber cycles to find missing values of enthalpy changes
To consolidate learning with question
LESSON 5: Covalent Character
Objectives:
To predict enthalpy of formation of theoretical compounds
To compare lattice enthalpies from Born-Haber Cycles with those from calculations based on a perfect ionic model to provide evidence for covalent character in ionic compounds
To consolidate learning with questions
L5b Practical
L6 Entropy
To understand the term entropy
To understand the concept of increasing disorder (entropy change ∆S), illustrated by physical change, e.g., melting or evaporating and by chemical changes, e.g., dissolution, evolution of CO2 from hydrogencarbonates with acids
To be able to calculate entropy changes from absolute entropy values
L7 + 8 Gibbs free energy and spontaneous reactions
To understand that the balance between entropy and enthalpy is given by the relationship ∆G = ∆H- ∆TS
To be able to use this relationship to determine the temperature at which a reaction is feasible
To us this equation to determine how ∆G varies with temperature and how temperature affects the feasibility of reactions given the sign of the enthalpy and entropy changes
L9 Gibbs Free energy Graphs and a bit of light reading
Homework booklet with answers
Leave feedback and enjoy !!
Edexcel 9-1 Chemistry FORMULAS and MINI TEST for SEPARATE/TRIPLE SCIENCE
Edexcel 9-1 Chemistry formulas
All the formulas contained with the SEPARATE science topics condensed into one table.
Students can stick this in their books
A mini test is also present, students can be tested regularly throughout the year to check if they are revising or SIMPLY ADD THE FORMULAS AS YOU GO
Enjoy !!!!
PLEASE LEAVE FEEDBACK and REVIEWS
All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)
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
Leave feedback and enjoy !!
AQA AS level Unit 1 Section 1 Atomic structure (atom, electrons, mass spec, ionisation energies)
AQA AS level Unit 1 Section 1 Atomic structure
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)
1. The atom
2. Atomic models (developing ideas from GCSE)
3. Relative mass, relative atomic mass and atomic number
4 Mass spectrometer
5. Mass spectrum analysis - using mass spectra
6. Electron structure - shells and sub-level (s, p, d, f)
7. Ionisation energies - trends and equations
LESSON 1: FUNDAMENTAL PARTICLES
To appreciate that the knowledge and understanding of atomic structure has evolved over time
To describe the properties of p, n and e in terms of relative charges and mass
To know that early models of the atomic structure predicted that atoms and ions with noble gas electron arrangements should be stable
LESSON 2: Isotopes
To explain the existence of isotopes
To determine the relative atomic mass of elements using isotope abundance data
To understand the physical and chemical properties of different isotopes
LESSON 3: MASS SPECTROMETER
To recall how to calculate the Ar and Mr
To understand the m/z ratio
To know how a mass spectrometer operates
LESSON 4: MASS SPECTRA ANALYSIS
To understand how to interpret a mass spectrum and calculate relative atomic mass
To understand how to work out the relative molecular/formula mass
To consolidate with questions
LESSON 5: ELECTRON CONFIGURATION OVER 2 LESSONS
To understand the electron configuration of atoms and ions
To be able to write the electron configuration of atoms up to Z=36 in terms of levels and sub-levels (orbitals) s, p and d
To understand that there are exceptions to the rules for ions and certain elements
LESSON 7: IONISATION ENERGIES
To state the definition of ionisation energies
To describe the trend in ionisation energies a) down a group and b) across a period in terms of electron configurations
To explain how trends in ionisation energies provide evidence for the existence of electron energy levels and sub-levels
ENJOY!!!
Please rate and comment in order to further improve
AQA A-Level 3.2.4 Periodicity (Trends in Period 3 and Physical properties) Period 3 oxides
AQA A level 3.2.4: Periodicity
3.2.4 Properties of Period 3 elements and their oxides
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 the properties of Period 3 elements from AS
To describe the trends in the reactions of Period 3 elements with water (limited to Na and Mg)
To describe the trend in the reactions of the of the elements Na, Mg, Al, Si, P ad S with O2 Limited to the formation of Na2O, MgO, Al2O3, SiO2, P4O10 and SO2
LESSON 2:
To predict the trends
To explain the link between the physical properties of the highest oxides of the elements sodium to sulfur in terms of their structure and bonding
To consolidate with questions
LESSON 3:
To be able to describe the reactions of the oxides of elements from sodium to sulfur
To know the changes in pH of the resulting solutions across Period 3
To be able to write equations for the reactions that occur between these oxides and simple acids and bases
To be able to explain the trend in these properties in terms of the types of bonding present.
Homework booklet with answers
Leave feedback and enjoy !!
Edexcel 9-1 CC5 CC6 CC7 Ionic, Covalent revision sheet/mat questions + answers PAPER 1 + 2 TOPIC 1
Edexcel CC5 Ionic bonding for the new 9-1 GCSE
Edexcel CC6 Covalent bonding for the new 9-1 GCSE
Edexcel CC7 Types of substance for the new 9-1 GCSE
TOPIC 1 KEY CONCEPTS OF CHEMISTRY PAPER 1 and PAPER 2- NEW for SEPTEMBER 2017
Covering on the Mat:
CC5a Ionic bonds
CC5b Ionic lattices
CC5c Properties of ionic compounds
CC6a Covalent bonding
CC7a Molecular compounds
CC7b Allotropes of Carbon
CC7c Properties of metals
CC7d Bonding models
Revision mat summary sheet
Revision mat summary sheet answers for the teacher
All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)
Bundle
AQA AS level Unit 1 Section 2: Amount of substance complete lesson package, homework and assessments
Using the specification and books
No exam questions are included due to copy right (unless written out by myself)
Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
STUDENT WORKBOOK FOR REQUIRED PRACTICAL FOUND HERE IF REQUIRED
https://www.tes.com/teaching-resource/aqa-a-level-chemistry-required-practical-tracking-booklet-competencies-12051709
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
To state the definition for relative atomic mass in terms of carbon-12 and calculate Ar
To state the definition for relative molecular mass in terms of carbon 12 and calculate Mr
To understand the concept of the mole and Avogadro’s constant
To understand the term molar mass
To use Avogadro constant to calculate the number of atoms or molecules
To use Avogadro constant to calculate the number of molecules or atoms from mass
To understand the term concentration
To be able to calculate concentrations in a given volume of solution
To be able to calculate the concentration in mol dm-3 from the mass
To understand the gas laws
To recognise and make use of appropriate units in ideal gas calculations
To carry out calculations using the ideal gas equation
To complete a practical to find the relative molecular mass of the lighter fuel
To find the relative molecular mass of the lighter fuel using the ideal gas equation
To complete exam questions
To know how to define molar volume of gases at room temperature and pressure
To be able to use the molar volume in calculations involving the masses of solids and volumes of gases
To understand how to use Avogadro’s law to calculate volumes of gases involved in gaseous reactions.
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 find empirical formula from data giving composition by mass or percentage by mass
To recall how to balance equations
To be able to separate aqueous compounds into ions in order to write ionic equations
To be able to write balanced ionic equations
To complete a 10 question check up
To be able to calculate the amount of product from a given reactant
To know how to consolidate learning with questions after completing a practical
10.To understand the difference between the actual yield and the theoretical yield
To be able to calculate the percentage yield of a reaction from the actual yield and the theoretical yield using moles
To calculate atom economy
Industrial processes
To understand the term ‘limiting reagent’
To be able to identify the limiting reactant in a reaction
To be able to calculate the mass of the reactant from the limiting reactant using moles
To recall ways in which neutralisation can occur
To know the term standard solution
To understand how to make a standard solution
To understand how to carry out an acid and alkali titration
To be able to carry out a titration
To be able to carry out calculations using the results of titrations to calculate an unknown concentration of solution or unknown volume of solution
Required practical 1
Make up a volumetric solution and carry out a simple acid–base titration
ENJOY!
AQA AS level Unit 2 Amount of substance complete lessons, homework + assessments REQUIRED PRACTICAL
Edexcel 9-1 CC8e Alkalis and Neutralisation TITRATION TOPIC 3 PAPER 1 Chemical changes
Edexcel CC8 Acid and Alkalis for the new 9-1 GCSE
TOPIC 3 Chemical changes PAPER 1- NEW for SEPTEMBER 2017
Learning objectives:
To compare methods of preparing soluble salts
To be able to prepare a soluble salt from an acid and a soluble reactant (alkali)
To consolidate learning with questions
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
Main topics include:
- What happens to the ions from acids and alkalis during neutralisation
- What is a titration
- How do we make a soluble salt using titration
All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)
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