The major role of flourspar, `CaF_(2)` which is added in small amount in the electrolytic reduction of `Al_(2)O_(3)` dissolved on fused cryolite in fused cryolite isA. As a catalystB. to make the fused mixture for reductionC. to lower the temperature of the melt.D. to decrease the rate of oxidation of carbon at the anode

The major role of flourspar, `CaF_(2)` which is added in small amount

1.	The major role of flourspar, `CaF_(2)` which is added in small amount in the electrolytic reduction of `Al_(2)O_(3)` dissolved on fused cryolite in fused cryolite isA. As a catalystB. to make the fused mixture for reductionC. to lower the temperature of the melt.D. to decrease the rate of oxidation of carbon at the anode
Answer» Correct Answer - B::C

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