In the metallurgy of aluminium, cryolite is mixed in the molten state because it [Roorkee 1995]

Increases the melting point of alumina

Decreases the melting point of alumina

In the metallurgy of aluminium, cryolite is mixed in the molten state

1.	In the metallurgy of aluminium, cryolite is mixed in the molten state because it [Roorkee 1995]
A.	Increases the melting point of alumina
B.	Oxidises alumina
C.	Reduces alumina
D.	Decreases the melting point of alumina
Answer» E.

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In the metallurgy of aluminium, cryolite is mixed in the molten state because it [Roorkee 1995]

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