Electrolytes when dissolved in water dissociates into ions because
[CPMT 1974, 78; MNR1983]
They are unstable
The water dissolves it
The force of repulsion increases
The forces of electrostatic attraction are broken down by water
d
Electrolytes when dissolved in water dissociate into their constituent ions.
The degree of dissociation of an electrolyte increases with
Alkalis when dissolved in _________ dissociates into ions.
Acids when dissolved in ___________ dissociates into ions.
Question 26 Calcium chloride when dissolved in water dissociates into its ions according to the following equation.
CaCl2(aq)→Ca2+(aq)+2Cl−(aq)
Calculate the number of ions obtained from CaCl2 when 222 g of it is dissolved in water.