The Hall-Heroult aluminium|process|Metallurgy| JEE-MAIN 2019

JEE-MAIN 2019

12-01-2019 S1

Question

In the Hall-Heroult process, aluminium is formed at the cathode. The cathode is made out of

Select the correct option:

Carbon

Copper

Platinum

Pure aluminium

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

In Hall-Heroult process, steel vessel with carbon lining acts as cathode.

Question Tags

JEE Main

Chemistry

Easy

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