Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A certain metal salt solution is electrolysed in series with a silver coulometer. The weights of silver and the metal deposited are 0.5094 g and 0.2653g. Calculate the valency of the metal if its atomic weight is nearly that of silver.
Text Solution
Verified by ExpertsThe correct answer is:
2
(2)
Sol. 
= 
= 
= n n = 
= 1.92 n = 2.
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