Q. Gravity separation process is used for the concentration of
A) Calamine
B) Haematite
C) Chalcopyrite
D) Bauxite
Explanation
(b)
Gravity separation process is used for the concentration of haematite.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.