A) 24
B) 12
C) 64
D) 40
Correct Answer: D
Solution :
\[w=Zit\] or \[w=\frac{Eq.weight}{96500}\times i\times t\] or \[w=\frac{Atomic\,weight}{Valency\times 96500}\times i\times t\] Atomic weight \[=\frac{w\times valency\times 96500}{i\times t}\] \[=\frac{2.4\times 2\times 96500}{3.86\times 50\times 60}=40\]You need to login to perform this action.
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