Exam (elaborations)
Aqa GCSE CHEMISTRY (8462/2H) Paper 2 Higher Tier June 2022 Final Mark Scheme.
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Aqa GCSE CHEMISTRY (8462/2H) Paper 2 Higher Tier June 2022 Final Mark Scheme. 01.1. C=C bond 2x C-H bonds and 2x C-CH3 bonds 01.2. any one from: • (otherwise) the copper (produced) would be impure • (otherwise) the copper (produced) would b...
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