Question

When electricity is passed through a solution of `AlCl_(3)` and `13.5g` of `Al` is deposited, the number of `Faraday of electricity passed must be `………………….F`.
A. `0.50`
B. `1. 50`
C. `1.00`
D. `2.00`

Answer 1

Correct Answer - B
Eq. of `Al=(13.5)/(27//3) = 1.5`
Thus ` 1.5 F ` is needed.