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The degree of hydrolysis of a salt of we...

The degree of hydrolysis of a salt of weak acid and weak base in it's 0.1 M solution is found to be 50%. If the molarity of the solution is 0.2 M, the percentage hydrolysis of the salt should be

A

1

B

0.5

C

0.25

D

none of these

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The correct Answer is:
B
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The degree of hydrrolysis of a salt of weak acid and weak base in its 0.1M solultion is found to be 50% . If the molarity of the solution is 0.2M , the percentage hydrolysis of the salt should be:

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The degree of hydrolysis of a salt of W_(A) and W_(B) in its 0.1M solution is 50% . If the molarity of the solution is 0.2M , the percentage hydrolysis of the salt woukd be

Degree of hydrolysis for a salts of strong acid and weak base is equal to

RC MUKHERJEE-IONIC EQUILIBRIUM IN AQUEOUS SOLUTIONS-Objective Problems
  1. The process of hydrolysis is

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  2. When a salt of a weak acid and a weak base is dissolved in water at 25...

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  3. The degree of hydrolysis of a salt of weak acid and weak base in it's ...

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  4. If a salt of a strong acid and a weak base hydrolyses appreciably, whi...

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  5. K(sp) of AgCl in water at 25^(@)C is 1.8xx10^(-10). If 10^(-5) mole of...

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  6. In which of the following cases is the solution of AgCl unsaturated? ...

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  7. If the solubility of Al(OH)3 is S moles/litre, the solubility product ...

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  8. The volume of water needed to dissolve 1g of BaSO4 (K(sp)= 1.1 xx 10^(...

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  9. The solubility of BaSO4 in water is 0.00233 g per litre at 30^@C. The ...

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  10. When equal volumes of the following solutions are mixed, precipitation...

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  11. If the salts M(2)X,QY(2), and PZ(3) have the same solubilities (lt(4)/...

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  12. If pK(b) for fluoride ion at 25^(@)C is 10.83, the ionisation constant...

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  13. The solubility of A2X2 is y mol/dm""^3. Its solubility product is

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  14. Which of the following statements about buffer solutions is wrong?

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  15. 10 ml of 0.1 M HCl is titrated with 0.1 M NaOH. When the volume of NaO...

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  16. When one drop of a concentrated HC1 is added to 1L of pure water at 25...

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  17. In which of the following aqucous solutions is the degree of dissociat...

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  18. pH of an aqueous 1 xx 10^(-8) M NaOH solution is

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  19. The pH of 1 xx 10^(-3) M H(2)O(2) solution (K(a)=2.2 xx 10^(-12)) is

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  20. The pH of an aqueous solution of 0.01 M CH(3)COONH(4)" at "25^@C is (...

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