Question

Question No. 152
Solubility of salt AB is 0.025 M. calculate Ksp
(A) 9.4
(B) 4.8
(C) 6.25 x 10
4
(D) 2.4

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Answer 1

Given:

Solubility of the salt AB = 0.025 M

To find:

The solubility product constant (Ksp)

Calculation:

We know the formula

 Ksp = (solubility)²

By substituting the given values in the above formula

=> Ksp = (0.025)²

=> Ksp = 0.000625

=> Ksp = 6.25×10⁻⁴

The solubility product constant (Ksp) of the salt AB is 6.25×10⁻⁴