First slide

General methods of extraction of elements from the earth crust

Question

Which of the following are true for electrolytic extraction of aluminium?

Moderate

A

Cathode material contains carbon lining on iron tank
B

Anode material contains graphite
C

Cathode reacts away forming CO₂
D

Anode reacts away forming CO₂

Solution

At cathode Al ions will reduce and forms metal

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App