Q. The amount of silver deposited on passing 2 F of electricity through aqueous solution of ${AgNO}_{3}$ is
A) 54 g
B) 108 g
C) 216 g
D) 324 g
Explanation
(c)
According to Faraday law’s
$m\ = \ Z\ \times \ Q\ = \ \frac{E\ \times Q}{96500}$
$m\ = \ \frac{108}{96500}\ \times 2\ \times 96500 = 216\ g$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.