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JEE MAIN 2021
18-03-21 S1
Question
The chemical that is added to reduce the melting point of the reaction mixture during the extraction of aluminium is :
Select the correct option:
A
Cryolite
B
Bauxite
C
Calamine
D
Kaolite
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
To reduce the melting point of reaction mixture, cryolite is added.
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