science 0.0 / 5 ? ChemistryAcids, bases and saltsWriting balanced equationsElectrolysisGCSEEdexcel Created by: Niall Horan's wifeCreated on: 04-10-15 14:43 helps kill bacteria hydrochloric acid 1 of 15 H2SO4 sulphuric acid 2 of 15 soulble base alkali 3 of 15 contains hydrogen acid 4 of 15 blue litmus paper turns red then white chlorine 5 of 15 breaking down a compound using direct current electrolysis 6 of 15 brine salt water 7 of 15 chloride hydrochloric acid 8 of 15 sulphate sulphuric acid 9 of 15 help with digestion, the enzeymes which break down food in the stomach work best in an acidic enviroment hydrochloric acid 10 of 15 ion charged atom 11 of 15 hcl hydrochloric acid 12 of 15 acids contain hydrogen 13 of 15 carbonate/ oxide/ hyrdoxide metal types 14 of 15 sulphur dioxide power stations 15 of 15
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