Chemistry - Radio

Using Faraday's Law Of Electrolysis , which states that,

$\displaystyle W = \frac{E}{F}Q$ ,

where $W$ is the weight of Metal deposited, $E$ is the effective mass of the element, $F$ is the Faraday's Constant, and $Q$ is the amount of charge required to deposit the given amount of Metal

Note: Effective Mass is the ratio of Molecular Mass of the element to the valency.

Thus,
$\displaystyle 0.3275 = \frac{\frac{65.5}{2}}{96500} (0.3216t)$ , where $t$ is the time required to deposit the metal

$\displaystyle t \approx 3000 sec = \boxed{50min}$

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