A) Bauxite is an ore of aluminium
B) Magnetite is an ore of manganese
C) Haematite is an ore of mercury
D) Pyrites is an ore of phosphorus
Correct Answer: A
Solution :
Bauxite \[A{{l}_{2}}{{O}_{3}}.2{{H}_{2}}O\]
You need to login to perform this action.
You will be redirected in
3 sec
