Home
Class 12
CHEMISTRY
The correct relation for hydrolysis cons...

The correct relation for hydrolysis constant of `NH_4CN` is :

A

`sqrt(K_w/K_a)`

B

`K_w/(K_a xx K_b)`

C

`sqrt(K_H)/C`

D

`K_a/K_b`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    MBD PUBLICATION|Exercise QUESTION BANK|299 Videos

  • GENERAL PRINCIPLES OF ISOLATION OF ELEMENTS

    MBD PUBLICATION|Exercise QUESTION BANK|564 Videos

Similar Questions

Explore conceptually related problems

The dissociation constant of NH_4OH is 1.8xx10^(-5) predict the hydrolysis constant of NH_4Cl

The dissociation constant of HCN is 1.3 xx 10^-9 . The value of hydrolysis constant of KCN will be:

K_b for the hydrolysis reaction : B^+ +H_2O hArr BOH +H^+ is 1.0xx10^(-6) the hydrolysis constant of the salt is :

At 25^oc the equilibrium constant K_1 and K_2 of two reaction are : 2NH_3 hArr N_2 +3H_2 : 1/2N_2 +3/2H_2 hArr NH_3 the relation between two equilibrium constant is :

Calculate the PH of 0.01 M aqueous solution of NH_4CN . Given dissociation constants Of HCN is 6.2×10 −10 and of NH_3 is 1.6×10 −5

The hydrolysis constant of a salt of weak acid and weak base is inversely propertional to: