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🛠️ JEE🧪 Chemistry

Assertion (A): Aluminium is extracted from bauxite by the electrolysis of molten mixture of \(Al _2 O _3\) with cryolite…

Q1

Assertion (A): Aluminium is extracted from bauxite by the electrolysis of molten mixture of \(Al _2 O _3\) with cryolite.
Reason (R): The oxidation state of \(Al\) in cryolite is +3 .

[JEE Main 2021, 31 Aug (Shift 1)]

a

Both assertion and reason are correct but reason is not the correct explanation of assertion

b

Both assertion and reason are correct and reason is the correct explanation of assertion

c

Assertion is true but reason is false

d

Assertion is false but reason is true.

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