For each of the substances listed below, explain its role in the extra – InterviewSolution

1.	For each of the substances listed below, explain its role in the extraction of aluminium:(a) bauxite(b) sodium hydroxide(c) cryolite(d) graphite
Answer» For each of the substances listed below, explain its role in the extraction of aluminium: (a) bauxite (b) sodium hydroxide (c) cryolite (d) graphite

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