Q. On passing 1 F of electricity through the electrolytic cells containing ${Ag}^{+},\ {Ni}^{2 +}\$and$\ {Cr}^{3 +}$ ions solution, the deposited $Ag\ (at.wt. = 108),\ Ni\ (at.wt. = 59)\$and$\ Cr\ (at.wt. = 52)$ is Ag Ni Cr
A) 108 g 29.5 g 17.3 g
B) 108 g 59.5 g 52.0 g
C) 108 g 108 g 108 g
D) 108 g 117.5 g 166 g
Explanation
(a)
Wt. of Ag deposited = eq. wt. of Ag = 108 g
Wt. of Ni deposited = eQ. wt. of Ni = 29.5 g
Wt. of Cr deposited = eq. wt. of Cr = 17.3 g
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.