Answer the questions given below, relating your answers only to salts given in the following list: … the salts in the given list is…
(i) Water of crystallization.
(ii) (a) White. (b) By adding cone. H2SO4.
(iii) Compounds that take up enough water from the air to dissolve in the water, are called deliquescent, e.g. Calcium chloride (CaCl2) and sodium hydroxide are deliquescent.
(iv) Calcium chloride.