C3 Chemistry revision Quiz GCSE Hope it helps:) <3 4.0 / 5 based on 11 ratings ? ChemistryAcids, bases and saltsGCSEAQA Created by: MaddyCreated on: 22-05-11 17:31 What would you call a substance with a ph 3? an acid 1 of 5 Complete this scentence- We can measure precise volumes of acids and alkalis needed to react with each other using... titrations 2 of 5 What does ΔH mean? energy change 3 of 5 Hard water is good because... it contains a lot of calcium 4 of 5 What is John Newlands' theory called? The Law of octaves 5 of 5
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