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Describe the Role Played in the Extraction of Aluminum: Cryolite

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Question

Describe the role played in the extraction of aluminum:
Cryolite

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Solution

In the extraction of aluminium, the given compounds play the following roles:
Cryolite:
It lowers the fusion temperature from 2050°C to 950°C and enhances conductivity.

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Chapter 7: Metallurgy - Questions from ICSE Examinations [Page 181]

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Frank Chemistry Part 2 [English] Class 10 ICSE
Chapter 7 Metallurgy
Questions from ICSE Examinations | Q 2015. 2. (a) | Page 181
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