Physics, asked by Aimonkhan, 4 months ago

electrolyte reduction of alumina is called which process

Answers

Answered by ss6482736

Answer:

Electrolytic reduction of alumina to aluminium by the Hall-Heroult process is carried out in the presence of cryolite which forms a melt with a lower melting temperature. Therefore, the correct option is C.

Answered by pranjal24966

Answer:

electrolysis

The electrolysis of alumina by Hall and Heroult's process is carried by using a fused mixture of alumina (Al2O3) and cryolite (Na3AlF6, sodium hexafluoroaluminate) along with minor quantities of aluminum fluoride (AlF3) and fluorspar (CaF2).

Previous Question

Next Question

Similar questions

Math, 2 months ago

determine which of the following polynomials has (x+1) a factor : x⁴+3x³+3x+x+1...

Computer Science, 2 months ago

A device used to type data and instruction into the computer _...

Accountancy, 2 months ago

Ramana Ltd went into voluntary liquidation on 1-4-2018. The details regarding the liquidation is as follows: The liquidators remuneration is 3% on assets realised and 2%% on amount distributed among shareholders. Particulars Amount Cash realised from Assets 5,00,000 Expenses of liquidation 9,000 Unsecured creditors (including salaries & wages for one month prior to liquidation 68,000 R6,000)...

Science, 4 months ago

1. The nervous system is made up of the.

Economy, 4 months ago