Chemical Changes
Reactions, acids and bases, and the energy changes involved.
01Acids with Metals and CarbonatesWrite equations for acids reacting with metals and carbonates.Read lesson →02Making SaltsPrepare pure salts by reacting acids with bases and carbonates.Read lesson →03The Reactivity SeriesUse the series to predict displacement and extraction reactions.Read lesson →04Energy in ReactionsDistinguish exothermic and endothermic reactions.Read lesson →