Chemistry, asked by rushghadge9727, 1 year ago

what is the role of graphite rod in the electrometallurgy of aluminium???

Answers

Answered by mahipalsinghkhichar

2

it forms ions in the solution

please give me brainliest

Answered by nalinsingh

6

Hey !!

In this process, a fused mixture of alumina, cryolite and fluorspar (CaF₂) is electrolysed using graphite an anode and steel vessel with lining of carbon as cathode. During electrolysis, Al is liberated at the cathode whereas CO and CO₂ are liberated at the anode.

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