The Ksp of Ag2CrO4 and AgBr is 1.1 × 10–12 and 5.0 × 10–13 respectively.

The molarity ratio of saturated solutions of Ag2CrO4 and AgBr will be:

1. 91.9

2. 108.6

3. 56.9

4. 76.9
Subtopic:  Solubility Product |
 51%
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When equal volumes of 0.002 M solutions of sodium iodate and cupric chlorate are mixed together (Ksp  (cupric iodate) = 7.4 × 10–8 ), from the following, the correct observation would be :

1. Precipitation will occur
2. Precipitation will not occur
3. There are 50 % chances of precipitation
4. Data is not sufficient to make any conclusive observation

Subtopic:  Solubility Product |
 52%
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The minimum volume of water required to dissolve 1g of calcium sulphate at 298 K is

(For CaSO4Ksp is 9.1 × 10–6)

1. 1.22 L

2. 0.69 L

3. 2.44 L

4. 1.87 L

Subtopic:  Solubility Product |
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The maximum concentration of equimolar solutions, of ferrous sulphate and sodium sulphide, so that when mixed in equal volumes, there is no precipitation of iron sulphide, will be :

(For iron sulphide, Ksp = 6.3 × 10–18). 

1. 5.02 ×10-9 M

2. 5.02 × 109 M

3. 2. 25 × 10-13 M

4. Can't predict

Subtopic:  Solubility Product |
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The ionization constant of benzoic acid is 6.46×10–5 and Ksp for silver benzoate is 2.5×10–13. Silver benzoate is x times more soluble in a buffer of pH 3.19 compared to its solubility in pure water. The value of x will be:

1. 6.8 

2. 16.8 

3. 33.3 

4.  3.3 

Subtopic:  Solubility Product |
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The solubility product of silver chromate is 1.1×10-12. The solubility of silver chromate will be:

1. 6.5×10-5mol L-1

2. 6.5×10-6mol L-1

3. 5.5×10-5mol L-1

4. 5.5×10-6mol L-1

Subtopic:  Solubility Product |
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The solubility product of mercurous iodide is 4.5×10-29. The solubility of mercurous iodide will be:

1. 6.5×10-7mol L-1

2. 4.09×10-8mol L-1

3. 4.09×10-7mol L-1

4. 6.5×10-8mol L-1

Subtopic:  Solubility Product |
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