The solubility of BaSO4 in water is 2.42 × 10-3 g/ litre at 298 K. The value of the solubility product will be: (Molar mass of BaSO4 = 233 gmol–1)

1. 1.08 × 10–10 mol2 L–2 2. 1.08 × 10–12 mol2 L–2
3. 1.08 × 10–14 mol2 L–2 4. 1.08 × 10–8 mol2 L–2
Subtopic:  Solubility Product |
 63%
From NCERT
NEET - 2018
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If the solubility product of Pb3(PO4)2 is 1.5 × 10-32, then the solubility in gm/litre is-

(Given: Molecular mass of Pb3(PO4)2 = 811 g/mol)

1. 2.92 × 10-7
2. 4.94 × 10-12
3. 7.42 × 1034
4. 1.37 × 10-4
Subtopic:  Solubility Product |
From NCERT
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Assertion (A): Sparingly soluble salts AB and XY2 with the same solubility product, will have different solubility. 
Reason (R): Solubility of sparingly soluble salt depend upon solubility product as well as the type of salt.
 
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. (A) is false but (R) is true.
Subtopic:  Solubility Product |
 80%
From NCERT
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
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