Aluminium is extracted from its oxide by electrolytic reduction and not by conventional reducing agents.

How electrolysis can be used in extraction of aluminium? Why aluminium cannot be reduced by conventional reducing agents ?

Aluminium is extracted from bauxite by the electrolysis of aluminium oxide dissolved in cryolite. Now answer the following question: Write the reactions at cathode in the electrolytic reduction of alumina.

Aluminium is extracted from bauxite by the electrolysis of aluminium oxide dissolved in cryolite. Now answer the following question: Why is so much graphite required for this electrolytic process?

Why is zinc not extracted from zinc oxide through reduction using CO?

Why is zinc not extracted from zinc oxide through reduction using CO?

Aluminium is extracted from bauxite by the electrolysis of aluminium oxide dissolved in cryolite. Now answer the following question: Write the formula of cryolite.

Aluminium is extracted from bauxite by the electrolysis of aluminium oxide dissolved in cryolite. Now answer the following question: When bauxite is treated with sodium hydroxide solution, what happens to the aluminium oxide and iron (III) oxide?

Aluminium is extracted from bauxite by the electrolysis of aluminium oxide dissolved in cryolite. Now answer the following question: Write the equation for the action of heat on aluminium hydroxide.