ELECTROLYTIC REDUCTION...

ELECTROLYTIC REDUCTION

A

Beyer's process

B

Hoopes process

C

Hall-Heroult process

D

Mond's process

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Verified by Experts

The correct Answer is:

C

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NARAYNA-METALLURGY-C.U.Q

How is limestone used in Fe extraction?
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Blister copper is
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ELECTROLYTIC REDUCTION
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Hall-Heroult's process is given by :
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Following reactions take place during extraction of gold 4Au+8CN^(-...
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In the correct of the Hall-Heroult process for the extraction of Al, w...
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The most suitable method for extraction of copper from low grade sulph...
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Which of the following is not employed for refining of metal ?
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Metal with low melting point containing impurities of high melting poi...
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Block tin is not purified by
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In the electrolytic refining of zinc,
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The process of zone refining is used for :
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Assertion : van Arkel method is used for refining of Zinc. Reason :...
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To support tungsten filament in electric bulb, the steel used is
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German silver does not contain
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Which of the following is non-volatile in steam ?
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Which metal is used in amalgams ?
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The ratio of copper and zinc in an alloy is 5:3 . If the weight of ...
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