Acid + Base
Salt + Water
Acid + Metal hydroxide
Salt hydroxide + Water
Acid + Metal oxide
Salt oxide + Water
Acid + Metal
Salt + H2
Acid + Metak carbonate
Salt + Water + CO2
Acid + Metal hydrogen carbonate
a salt + water + carbon dioxide.
Acid + Ammonia
a salt in solution.
Strong acid + strong base indicator
Bromothymol blue
Strong acid + weak base
Methyl orange
Weak acid + Strong base
Phenolpthalein