Home
Class 12
CHEMISTRY
Concentated aqueous sodium hydroxide ca...

Concentated aqueous sodium hydroxide cannot separate a mixture of

A

`Al^(3+) and Sn^(2+)`

B

`Al^(3+) and Fe^(3+)`

C

`Al^(3+) and Z^(2+)`

D

`Zn^(2+)` and `Pb^(2+)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Concentrated sodium hydroxiide can separate a mixture of:

Concentrated sodium hydroxiide can separate a mixture of:

Excess of concentrated sodium hydroxide can separate mixture of

Aqueous sodium hydroxide using graphite electrode

Write two uses of sodium hydroxide.

Write two uses of sodium hydroxide.

The sodium hydroxide is used in the manufacture of

5 g of zinc is treated separately with an excess of (a) dilute hydrochloric acid and (b) aqueous sodium hydroxide The ratio of the volumes of H_(2) evolved in these two reactions is

A compound (X) with the molecular formula C_6 H_10 O_4 is a neutral liquid. On heating (X) , under reflux with aqueous sodium hydroxide and distilling the product. A colourless liquid is obtained which on warming with iodine and aqueous sodium hydroxide gives a pale yellow precipatate (Y) . The residue in the distilling flask is the sodium salt of an acid (Z) , which decolourises aqueous acidified potassium permaganate (VII) on heating. Identify (X), (Y) , and (Z) and give all the reactions involved.

On commercial scale, sodium hydroxide is prepared by :