When an acid is neutralised, it forms a salt. Making salts Acids react with metals, bases and carbonates to produce salts. Neutralisation is the reaction between an acid and a base. Titration and ...

When an acid like lemon juice gets in the water, a reaction makes the indicator molecule change shape and it looks pink. When instead a base gets in the water, a different reaction happens that ...

When insoluble metal carbonates and insoluble metal oxides are used to produce soluble salts, excess base is added to the acid. The mixture can then be filtered to remove unreacted metal carbonate ...