Q. In the Castner’s process for the extraction of sodium, the anode is made of …… metal
A) Sodium
B) Nickel
C) Copper
D) Iron
Explanation
The correct answer is Option B: Nickel.
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.