Faraday's first law of electrolysis. - Vidyadip

Question

Faraday's first law of electrolysis.

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Answer

Faraday's first law: According to this law the amount of substance is directly proportional to the quantity of electricity passed.
$M \propto Q$ $m =$ Amount or mass of substance,
$Q =$ Quantity of electricity or charge,
$Q = I \times t,$
$I =$ Current in ampere,
$t =$ Time in second,
$m \propto I \times t$
or $\quad$ $m = Z \times It$ or $m = ZQ$

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