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What role does cryolite play in Hall Haraoult process?

What role does cryolite play in Hall Haraoult process?

Grade:11

1 Answers

Gaurav
askIITians Faculty 164 Points
7 years ago
Cryolite is added to the ore for decreasing the melting point of ore aluminum oxide (alumina), Al2O3 as it has a high melting point (over 2000C)

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