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प्रश्न
Explain why In the electrolysis of alumina using the Hall Heroult's Process the electrolyte is covered with powdered coke
उत्तर
In the electrolysis of alumina using the Hall–Héroult process, the electrolyte is covered with powdered coke as it
- reduces heat loss by radiation
- prevents the burning of the anode
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संबंधित प्रश्न
For the substance given below, describe the role played in the extraction of aluminium.
Graphite
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