How many molecules of water of crystallisation (per formula unit) are present in :
(a) copper sulphate crystals ?
(b) washing soda?
(c) gypsum ?


(a) 5 molecules of water of crystallisation (per formula unit) are present in copper sulphate crystals.

(b) 10 molecules of water of crystallisation (per formula unit) are present in washing soda.

(c) 2 molecules of water of crystallisation (per formula unit) are present in gypsum.

Updated on: 10-Oct-2022

71 Views

Kickstart Your Career

Get certified by completing the course

Get Started
Advertisements