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year 9 chemical reac
metals and their reactions word equation
| Question | Answer |
|---|---|
| zinc + hydrochloric acid | zinc chloride + hydrogen |
| magnesium + sulphuric acid | magnesium sulphate + hydrogen |
| calcium + nitric acid | calcium nitrate + hydrogen |
| sodium carbonate + hydrochloric acid | sodium chloride + carbon dioxide + water |
| calcium carbonate + nitric acid | calcium nitrate + carbon dioxide + water |
| magnesium carbonate + sulphuric acid | magnesium sulphate + carbon dioxide + water |
| zinc oxide + hydrochloric acid | zinc chloride + water |
| magnesium oxide + sulphuric acid | magnesium sulphate + water |
| calcium oxide + nitric acid | calcium nitrate + water |