Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Calculate current in ampere required to deposit 
from its salt solution in 30 minutes. (Molar mass of 
)
Text Solution
Verified by ExpertsThe correct answer is:
A
: Mass of 
Molar mass of 
minutes 
Stoichiometry for formation of 
is 
According to Faraday's first law of electrolysis, 
where, 
Hence, 
Substituting the values,
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