Q. Extraction of lead by reduction methods is done by
A) Adding more galena into $reverberatory\$furnace
B) Adding more galena and coke into the $reverberatory\$furnace
C) Self reduction of oxide from $sulphide\$present in the furnace
D) Adding more lead $sulphate$ into $reverberatory\$furnace
Explanation
The correct answer is Option A: Adding more galena into $reverberatory\$furnace.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.