A) conversion of bauxite to aluminium
B) conversion of cuprite into copper
C) conversion of haematite into iron
D) conversion of zinc oxide to zinc
Correct Answer: A
Solution :
Bauxite is not chemically reduced to Al, as aluminium is fairly electropositive and reactive metal. It may react with the reducing agent.You need to login to perform this action.
You will be redirected in
3 sec