Q. Which metal is used as a reducing agent in smelting?
A) C
B) Al
C) Zn
D) None of these
Explanation
(a)
In smelting, powerful reducing agents like $C,\ H_{2},CO$ etc are used
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.