Solve NAME THE FOLLOWING
Q.1. Name the following:
(a) A basic solution which does not contain a metallic element.
(b) An alkali which on dissociation produces a high concentration of hydroxyl ions.
(c) A complex salt solution used for testing a basic gas lighter than air.
(d) A base which reacts with hydrochloric acid to give a salt which on hydrolysis gives a slightly acidic solution.