are oxidised and which Give reasons for your are reduced. answers. WS 4.1 MS 3a 5.4.2 Reactions of acids Spec ref. Summary of the specification Learning outcomes Suggested Opportunities to develop Opportunities to develop and Self/peer content What most candidates timing Scientific Communication apply practical and enquiry assessment should be able to do (hours) skills skills opportunities and resources Reference to past questions that indicate success 5.4.2.1 Acids react with some metals Knowledge of reactions 1 Investigate the reactions of to produce salts and limited to those of the following metals with hydrogen. magnesium, zinc and sulfuric acid: iron with hydrochloric magnesium and sulfuric acids. zinc iron. (HT only) Explain in terms of gain or loss of word and balanced electrons, that these are symbol equations for these redox reactions. reactions.
are oxidised and which are reduced. WS 4.1 MS 3a Give reasons for your answers. 5.4.2 Reactions of acids Spec ref. Summary of the specification content Learning outcomes What most candidates should be able to do Suggested timing (hours) Opportunities to develop Scientific Communication skills Opportunities to develop and apply practical and enquiry skills Self/peer assessment opportunities and resources Reference to past questions that indicate success 5.4.2.1 Acids react with some metals to produce salts and hydrogen. Knowledge of reactions limited to those of magnesium, zinc and iron with hydrochloric and sulfuric acids. (HT only) Explain in terms of gain or loss of electrons, that these are redox reactions. 1 Investigate the reactions of the following metals with sulfuric acid: magnesium zinc iron. word and balanced symbol equations for these reactions.
AQA-8464-SOW-CCHG.DOCX