Cryolite in aluminium extraction helps in:

Question

Cryolite in aluminium extraction helps in: (A) lowering the melting point (B) increasing the melting point (C) decreasing the electrical conductivity (D) none of the above

Tardigrade Admin · Accepted Answer

Cryolite is added in extraction of aluminium because it increases the conductivity and lowers the melting point.

Q. Cryolite in aluminium extraction helps in:

lowering the melting point

increasing the melting point

decreasing the electrical conductivity

none of the above

Cryolite is added in extraction of aluminium because it increases the conductivity and lowers the melting point.