Chemistry 8462/1F June 2018

AQA GCSE Chemistry (8462) Jun 2018

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The exam evaluates foundational chemistry concepts, including atomic structure, separation techniques, the periodic table, bonding types, and chemical reactions. Key topics include mixtures, isotopes, reactivity trends, electrolysis, displacement reactions, and energy profiles. Practical applications involve calculating yields, analyzing reaction data, and investigating properties of metals, alloys, and compounds. Questions emphasize interpreting experimental results, applying chemical principles, and evaluating processes like fuel cell efficiency and metal extraction. Keywords: GCSE Chemistry, atomic structure, periodic table, electrolysis, separation techniques, reactivity, energy profiles, chemical reactions, practical applications, isotopes.