Given below are two statements:
Statement I: During Electrolytic refining, the pure metal is made to act as anode and its impure metallic form is used as cathode.
Statement II: During the Hall-Heroult electrolysis process, purified
is mixed with
to lower the melting point of the mixture.
In the light of the above statements, choose the most appropriate answer from the options given below:
Text Solution
Verified by ExpertsD
Mixture of
decreasing the M.P. of
.
In electrolytic definning, pure metal is always deposited at the cathode
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