In the electrolytic method of obtaining aluminium from purified bauxite, cryolite is added to the charge in order to [KCET 2004]

Lower the melting point of bauxite

Minimize the heat loss due to radiation

Protect aluminium produced from oxygen

Dissolve bauxite and render it conductor of electricity

In the electrolytic method of obtaining aluminium from purified bauxit

1.	In the electrolytic method of obtaining aluminium from purified bauxite, cryolite is added to the charge in order to [KCET 2004]
A.	Minimize the heat loss due to radiation
B.	Protect aluminium produced from oxygen
C.	Dissolve bauxite and render it conductor of electricity
D.	Lower the melting point of bauxite
Answer» D. Lower the melting point of bauxite

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In the electrolytic method of obtaining aluminium from purified bauxite, cryolite is added to the charge in order to [KCET 2004]

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