- Study guides, Class notes & Summaries

Chemistry GCSE Wards and Their Meaning Acid + alkali= - ANSWER-salt + water Anode - is the non-metal ion a halide ion? - ANSWER-yes - halogen is produced no - oxygen is produced Are - ANSWER-relative atomic mass At the end of a reaction... - ANSWER-bonds form At the start of a reaction... - ANSWER-bonds break Atom radius - ANSWER-1 x 10^-9m Atomic number - ANSWER-number of protons and electrons Atoms - ANSWER-the smallest part of an element that exist Areaking old bond...

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Written in 2023/2024

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