Which of the following ore is/are oxide ...

Which of the following ore is/are oxide ore (s) ?

A

Cassiterite

B

Bauxite

C

Cryolite

D

Haematite

Text Solution

Verified by Experts

The correct Answer is:

A, B, C

Cassiterite `-SnO_(2)`
Bauxite `-AI_(2)O_(3)2H_(2)O`
Haematite `-Fe_(2)O_(3)`

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ALLEN-METALLURGY-EXERCISE-02

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