The function of adding cryolite in the clectrolytic reduction of alumi – InterviewSolution

1.	The function of adding cryolite in the clectrolytic reduction of alumina by Hall–Héroultprocess is to
Answer» dissolve alumina lower the melting POINT of alumina Lower the fuel boiling point INCREASE the electrical conducitity of alumina Solution :CRYOLITE is added to alumina to lower Mp, to increase conductivity & lower the fuel bp and dissolve alumina.

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