In which one of the following one faraday of electricity will liberate 1/2 gram -atom of the metal?

Question

In which one of the following one faraday of electricity will liberate 1/2 gram -atom of the metal?

In which one of the following one faraday of electricity will liberate 1/2 gram -atom of the metal?
A. `AlCl_(3)`
B. `FeCl_(3)`
C. `CuSO_(4)`
D. `NaCl`.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
`Cu^(2+) + 2e^(-) to Cu`.
So 2 F liberate 1 g atom of Cu .

4 views Answered 2023-02-05 15:29