Question
Question: Aluminum is extracted by the electrolysis of...
Aluminum is extracted by the electrolysis of
A
Alumina
B
Bauxite
C
Molten cryolite.
D
Alumina mixed with molten cryolite
Answer
Alumina mixed with molten cryolite
Explanation
Solution
Alumina mixed with cryolite which make alumina good conductor and lowers the fusion temperature also.