Question

The solubility product of three sparingly soluble salts
are given below :
Formula and Solubility product are given below
PQ3
4.0 x 10^-20
PQ2
3.2 x 10^-14
PQ3
2.7 x 10^-35
The correct order of decreasing molar solublity is:-
1) 1, 2, 3 (2) 2, 1, 3 (3) 3, 2, 1 (4) 2, 3, 1
3​

Answer 1

Answer:

The solubility product of three sparingly soluble salts

are given below :

Formula and Solubility product are given below

PQ3

4.0 x 10^-20

PQ2

3.2 x 10^-14

PQ3

2.7 x 10^-35

The correct order of decreasing molar solublity is:-

1) 1, 2, 3 (2) 2, 1, 3 (3) 3, 2, 1 (4) 2, 3, 1

3​

Explanation: