The degree of hydrolysis of 0.1 M `NH​_4​Cl` solution is 1%. If the concentration of `NH_4​Cl` is made 0.4 M, what is the new degree of hydrolysis :-
A. `0.01% `
B. `0.001% `
C. `0.2% `
D. `0.5% `

5 views

1 Answers

Correct Answer - D
`h_1/h_2=sqrt(C_2/C_1)`
`0.01/h_2 = sqrt(0.4/0.1)`

5 views

Related Questions