Hero image

Polarity24's Shop

Average Rating3.68
(based on 20 reviews)

Providing resources for GCSE Science and A-Level Chemistry.

175Uploads

100k+Views

24k+Downloads

Providing resources for GCSE Science and A-Level Chemistry.
Structure and Bonding extended writing grid
polarity24polarity24

Structure and Bonding extended writing grid

(0)
A GCSE Chemistry extended writing grid which helps students plan an extended answer about bonding. Students use the keywords on the grid to plan and then write an answer to the question about the differences between the different types of structures and bonding. The words have been carefully selected so that students know which words they need to include to gain mastery in the question. Focuses on tier 3 Science vocabulary.
Thermal decomposition challenge grid
polarity24polarity24

Thermal decomposition challenge grid

(0)
A A-Level Chemistry challenge grid on thermal stability of the carbonates and nitrates. Students are given the choice which questions they answer. Has four levels and challenge and nicely differentiates around the classroom. There are two slides with 18 questions and answers are included.
Titration hexagons
polarity24polarity24

Titration hexagons

(0)
A challenging activity on the method of titration. Students have to link the keywords about titrations in the hexagons together. Helps students make connections between the apparatus used. For e.g, why a white tile is used, how the use of the indicator is linked to both the conical flask and the white tile. It is very challenging and really gets students thinking about how the apparatus connect together. Takes about 20 mins to complete and answers are included. Is an excellent activity as it really challenges students knowledge of titrations.
Structure and bonding - structure strips
polarity24polarity24

Structure and bonding - structure strips

(0)
Structure strips for the AQA GCSE Chemistry topic “Structure and bonding”. Structure strips go into the margin of an exercise book and students write in their answers beside each question. This is one of a series of structure strips that I have made for the new 2017 GCSE specification. There are 45 questions in this set and answers are included.
The periodic table - structure strips
polarity24polarity24

The periodic table - structure strips

(0)
Structure strips for the AQA GCSE Chemistry topic “The periodic table”. Structure strips go into the margin of an exercise book and students write in their answers beside the question. This is one of a series of structure strips that I have made for the new 2017 GCSE specification. There are 30 questions on the strips provided and answers are included.
Atomic structure - structure strips
polarity24polarity24

Atomic structure - structure strips

(0)
Structure strips for the AQA GCSE Chemistry topic “Atomic structure”. Structure strips go into the margin of an exercise book and students write in their answers beside the question. This is one of a series of structure strips that I have made for the new 2017 GCSE specification. Each strip has 29 questions and answers are included.
Christmas activity - Atomic structure advent calendar
polarity24polarity24

Christmas activity - Atomic structure advent calendar

(0)
A Christmas advent calendar activity on atomic structure. Is an editable Power Point file with revision questions on the GCSE chemistry atomic structure. There are 25 revision questions in the form of an advent calendar. Could be used as a starter or a plenary quiz. Just click on the screen and the next numbered question appears.
Christmas - Science command words
polarity24polarity24

Christmas - Science command words

(0)
A xmas vocabulary sheet on Science command words. The resource is an editable Power Point file. Contains important vocabulary such as Calculate, explain, justify, evaluate etc.
Transition metals scheme of work
polarity24polarity24

Transition metals scheme of work

(0)
A complete set of 6 Power Points and 8 worksheets (with answers) for the A-Level Chemistry topic Transition metals. The unit of work is set out into 6 lessons each with a Power Point and worksheet (on Electronic configuration, Defining transition metals, naming and colour, complex formation, ligand reactions and formation of precipitates in transition metal reactions._ Each lessons worksheet comes with answers. The unit of work has been uploaded as a zip file.
Transition metals SoW and revision bundle
polarity24polarity24

Transition metals SoW and revision bundle

13 Resources
A bundle of more than 30 resources (some are on a zip file) on the A-Level Chemistry topic “Transition metals”. There is a complete unit of work with lesson Power Points and worksheets (with answers.) There are then revision resources on the reactions of transition metals, complexes, ligand exchange, colour etc. Includes knowledge organisers, worksheets (with answers), spider diagrams of reactions, a game, card match activities, plenaries & starters etc. Answers to resources included. Relevant for the new 2015 A-Level Chemistry Exams across all syllabuses. All you will need to teach Transition metals is here.
A-Level Chemistry - complete revision package
polarity24polarity24

A-Level Chemistry - complete revision package

(1)
A complete revision package of over 100 A-Level Chemistry resources with coverage of the A-Level Chemistry topics suitable for AQA, Edexcel or OCR syllabuses (periodic table, amount of substance, redox equations, organic chemistry, acid base equilibria, shapes of molecules, pVnRT, percentage uncertainty, qualitative tests, NMR, IR, mass spec, titrations, Gibbs free energy, Grignard, electrolysis, equilibrium, enthalpy, entropy, born haber, isotopes, kinetics, transition metals, Ecell etc and much more). The resources include knowledge organisers, cue cards, revision quizzes, mind maps, worksheets, cut and stick, group work activities, co-operative learning activities, quizzes, differentiated worksheets, interactive PowerPoints etc. These resources can be used to accompany a lesson on the topic or as part of a revision lesson. Due to the large quantity of files they have been attached as a Zip file.
Chemical Analysis Knowledge organiser
polarity24polarity24

Chemical Analysis Knowledge organiser

(0)
A AQA GCSE knowledge organiser on the topic Chemical analysis. Includes information on pure substances, formulations, chromatography, testing for gases, positive and negative ions and flame emission spectroscopy. Suitable for the new 2016 syllabus.
Organic chemistry knowledge organisers
polarity24polarity24

Organic chemistry knowledge organisers

4 Resources
A bundle of 3 knowledge organisers on the AQA GCSE topic organic chemistry and a large A3 poster of the whole content of the GCSE organic chemistry. The 1st is on crude oil and the reactions of the hydrocarbons (alkanes and alkenes), the 2nd on alcohols and carboxylic acids and the 3rd on Polymers (addition, condensation polymerisation, polysaccharides, amino acids and DNA). The Poster is a combination of all the information they need to know from the three organic chemistry topics, all on one A3 poster. Contains all the key information from the AQA new 2016 GCSE syllabus for the triple science organic chemistry topic.
Polymers Knowledge organiser
polarity24polarity24

Polymers Knowledge organiser

(0)
A GCSE knowledge organiser on the AQA Organic chemistry topic “polymers”. contains information on addition polymerisation of alkenes, condensation polymerisation reactions, polysaccharides and DNA. Relevant for the new 2016 AQA syllabus.
Amino acids
polarity24polarity24

Amino acids

(0)
An A-Level Chemistry worksheet on amino acids. Contains seven sections of questions increasing in difficulty. Covers the whole topic of amino acids including IUPAC naming, zwitterions, melting point, reactions with acid, hydroxide, carbonate, halogenoalkane, acyl (acid) chloride etc. Also includes questions on peptides, hydrolysis, polypeptides and proteins. Answers are included. Is a resource which comprehensively covers the whole of the amino acid theory suitable for the new 2015 A-Level syllabuses.
Organic chemistry reactions and conditions
polarity24polarity24

Organic chemistry reactions and conditions

(0)
An A-Level Chemistry resource on the reactions of alkanes, alkenes, alcohols and halogenoalkanes. Students have to complete the tables using their knowledge of reactions, conditions and reaction type. Suitable for the new 2015 A-Level Chemistry syllabuses. Answers are included.
Organic mechanisms
polarity24polarity24

Organic mechanisms

(0)
An A-Level Chemistry resource on the mechanisms of organic compounds. The worksheet requires students to write the mechanisms for the free radical substitution reaction of alkanes with chlorine, electrophillic addition of alkenes with bromine, hydrogen bromide (include markovnikovs rule and the inductive effect). The worksheet also requires students to draw mechanisms for the reactions of halogenoalkanes with hydroxide ions (nucleophilic substution/elimination) and with cyanide ions and ammonia. Answers to every question is provided with every mechanism drawn on the answer sheet. Suitable for the new 2015 A-Level chemistry syllabus. Is an excellent revision resource for organic chemistry.
Isotopes and relative atomic mass
polarity24polarity24

Isotopes and relative atomic mass

(1)
An A-Level Chemistry resource on isotopes and relative atomic mass. Includes the definitions of isotope, RAM and relative isotopic mass. Questions require students to identify the particles present in atoms, isotopes and ions. Calculations on determining relative atomic mass (given percentage abundance, relative abundance or relative isotopic mass). Three sections with each section increasing in difficulty. Section three requires students to identify the relative isotopic mass of a species given the relative atomic mass. Suitable for the new 2018 A-Level syllabuses. Answers are included.
Mass spectra fragmentation table
polarity24polarity24

Mass spectra fragmentation table

(0)
A Mass Spectra fragmentation table illustrating both the radicals lost and the ion responsible for the m/z values given. Helps students analyse a mass spectra.