Revise GCSE 2022 AQA Chemistry - Paper 1H 4.4.3 Electrolysis

Revise GCSE 2022 AQA Chemistry - Full revision resource for Paper 1H notes, questions and activities

This is a Higher Tier Chemistry resource containing concise revision notes, activities and exam style questions with mark schemes that have been created to be specific to the **Paper 1H 2022 Advance information from AQA.** Cornell note style booklet with ribbon for students to take their own notes as they use the booklet to revise or as you deliver the revision session. Each booklet should take about 1 hour to complete. Structure your revision around these and spend less time making notes and more time practicing applying your knowledge. **This bundle contains ALL the booklets to help students to prepare for the major focus of the content of Paper 1H.** AQA Advance Information 2022 • 4.1.2 The periodic table • 4.2.1 Chemical bonds, ionic, covalent and metallic • 4.2.2 How bonding and structure are related to the properties of substances • 4.2.3 Structure and bonding of carbon • 4.3.2 Use of amount of substance in relation to masses of pure substances • 4.4.1 Reactivity of metals • 4.4.2 Reactions of acids • 4.4.3 Electrolysis • 4.5.1 Exothermic and endothermic reactions Required practical activities that will be assessed: • Required practical activity 1: preparation of a pure, dry sample of a soluble salt from an insoluble oxide or carbonate, using a Bunsen burner to heat dilute acid and a water bath or electric heater to evaporate the solution. • Required practical activity 2: determination of the reacting volumes of solutions of a strong acid and a strong alkali by titration. • Required practical activity 4: investigate the variables that affect temperature changes in reacting solutions such as, eg, acid plus metals, acid plus carbonates, neutralisations, displacement of metals.