Question

the solubility product of baso4 is 1.0×10^-10 mol²/dm6 work out the solubility of the salt in gm/dm³​

Answer 1

Answer:

1.2×10−5 M

Explanation:

Let S be the molar solubility of barium sulphate.

For barium sulphate;

Ksp=[Ba2+][SO42−]

=S×S=S2

Molar solubility of barium sulphate, S=Ksp

=1.5×10−10

=1.2×10−5 M