Home
Class 11
CHEMISTRY
Fe(OH)(3) can be separated from Al(OH)(3...

`Fe(OH)_(3)` can be separated from `Al(OH)_(3)` by the addition of

A

NaCl solution

B

Dil. HCl solution

C

NaOH solution

D

`NH_(4)Cl and NH_(4)OH`

Text Solution

Verified by Experts

The correct Answer is:
D
Due to common ion effect of `NH_(4)^(+)` , concentration of `OH^(-)` decreases , as `K_(sp)Fe(OH)_(3) lt K_(sp)Al(OH)_(3)` thus `Fe(OH)_(3)` get precipitated first .
Promotional Banner

Similar Questions

Explore conceptually related problems

Fe(OH)_(3) can be separated from Al(OH)_(3) by addition of

Al(OH)_(3) is

Fe(OH)_(3) can be separated from Al(OH)_3 by addition of:

A mixture of Be(OH)_(2) and Fe(OH)_(3) can be separtated easily by treating it with

A mikxture of Al (OH)_(3) and Fe(OH)_(3) can be sparted easily be treating it with: