We can classify chemical substances as acids,base so or salts. Can be classify elements and compounds as acids bases or salts?
Compounds are classified as acids, bases and salts on the basis of:
(a) Give the pH value of pure water. Does it change if common salt is added to it?
(b) Classify the following solutions as acids, bases or salts.
Ammonium hydroxide, barium chloride, sodium chloride, sodium hydroxide, H2SO4 and HNO3.