pptx, 957.2 KB
pptx, 957.2 KB
pptx, 1001.84 KB
pptx, 1001.84 KB
pptx, 4.74 MB
pptx, 4.74 MB
These simple revision mats can be printed A3 with a single sheet forming a revision activity for an entire topic. With free suggested answers typed and handwritten onto completed sheets. These files are PowerPoints which you can tweak for your classroom if desired (but please do not re-distribute). Non-editable PDF files available separately at a discount

These printable A3 mats cover unit 4, Reactivity of Metals, Reactions of Acids, Titrations, Electrolysis

Mat 1
Formation of positive ions when metal atoms react
Observations when alkali metals react with water
Tendency to form positive ions and the reactivity series
Inclusion of carbon and hydrogen in the reactivity series
Observations when metals react with acids
Placing metals in order of reactivity by observation of their reactions
The meaning of displacement

Mat 2
What is a metal ore
Examples of metals that can be found natively in the Earth
Reduction to form metals
Meaning of the terms oxidation and reduction in terms of oxygen
Meaning of the terms oxidation and reduction in terms of electrons
Equations for the extraction of metals using carbon
Metal displacement
Ionic equations for displacement reactions
Comparisons of cost of titanium extraction vs iron extraction

Mat3
Reaction of metals with acids to produce salts and hydrogen
Formation of hydrogen and hydroxide ion in solution
Indicator
Neutralisation and salt formation
Names and formulae of common laboratory acids
Names and formulae of common laboratory alkalis
Charges on common ions
Soluble and insoluble hydroxides
Metals and acids as redox reactions

Mat 4
Formation of soluble salts by evaporation and crystallisatiion
pH scale and neutralisation
Indicators vs. pH probes
Titrations
Calculations for titrations
Ionic equation for neutralisation

Mat 5
Strong and weak acids
Ionisation of acids
Difference between the terms strong and weak and concentrated and dilute
The meaning of the pH scale

Mat 6
The process of electrolysis
Electrolysis of molten ionic compounds
Using electrolysis to extract metals
Electrolysis of aqueous solutions
Representation of reactions at electrodes as half equations

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AQA GCSE Chemistry 2022 PowerPoint Revision Mat Bundle for Chemistry Unit 1-10 - with completed answer grids!

Contains editable PowerPoint revision mats for AQA chemistry GCSE 9-1. PDF file bundle available at a discount.<br /> <br /> Unit 1- Atomic Structure and the Periodic Table<br /> Unit 2 - Bonding, Structure and the Properties of Matter<br /> Unit 3 - Quantitative Chemistry<br /> Unit 4 - Chemical Changes and acids and alkalis<br /> Unit 5 - Exothermic and endothermic reactions and cells<br /> Unit 6 - Rate and extent of chemical change and reversible reactions and dynamic equilibrium<br /> Unit 7 - Organic Chemistry<br /> Unit 8 - Chemical Analysis<br /> Unit 9 - Chemistry of the Atmosphere<br /> Unit 10 - Sustainable Development and Earth's Resources

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AQA GCSE Revision Mat Bundle for Chemistry Unit 1-5 now with answer grids!

UPDATED 09/2018 These simple revision mats can be printed A3 with a single sheet forming a revision activity for an entire topic. With free suggested answers typed and handwritten onto completed sheets. These files are PowerPoints which you can tweak for your classroom if desired (but please do not re-distribute). Non-editable PDF files available separately at a discount. Contains PowerPoint Revision mats for AQA chemistry GCSE 9-1 Unit 1- Atomic Structure and the Periodic Table Unit 2 - Bonding, Structure and the Properties of Matter Unit 3 - Quantitative Chemistry Unit 4 - Chemical Changes Unit 5 - Exothermic and endothermic reactions and cells

£6.00

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