Question

34. Assertion : Water of crystallisation means the number of water molecules which are
required for the formation of crystals of any salt. Thus, water of crystallisation the
fixed number of water molecules present in one formula unit of a salt
eg, CuSO, 5H20 (It means that 5 water molecules are present in one formula united
CuSO)
Na2CO3.10H2O (Washing soda has 10 water molecules in one formula unit of Na CO
Reason: Salts are the ionic compounds formed by the combination of positive charge
(called cation) and the negative charge (called anion). Salts are electrically neutral
Generally, the positive ion is a metal ion excepting ammonium ion (NH4") which is a no
metallic ion​

Answer 1

Answer:

THIS IS RIGHT

Explanation: