Many familiar substances have common, unsystematic names. For each of the following, give the correct systematic name:
(a) saltpeter, KNO3;
(b) soda ash, Na2CO3;
(c) lime, CaO;
(d) muriatic acid, HCl;
(e) Epsom salts, MgSO4;
(f) milk of magnesia, Mg(OH)2
