Which of the following statements is NOT a chemical property of an acid?

A.

Evolution of ammonia when heated with ammonium salts

B.

Evolution of carbon dioxide gas when added to a trioxocarbonate (IV) salt

C.

Formation of salt and water with alkalis

D.

Formation of salt and hydrogen gas with reactive metals

Correct answer is A

Ammonium salts react with bases to release ammonia and not with acids.