Redox Reactions And Electrochemistry Question 130
Question: When during electrolysis of a solution of AgNO3, 9650 coulombs of charge pass through the electroplating bath, the mass of silver deposited in the cathode will be [AIEEE 2003]
Options:
A) 1.08 g
B) 10.8 g
C) 21.6 g
D) 108 g
Show Answer
Answer:
Correct Answer: B
Solution:
$ A{g^{+}}\xrightarrow{+{e^{-}}}Ag, $ 96500 C will liberate silver =108 gm. 9650C will liberate silver = 10.8 gm.
BETA
