Question

explain faraday first law of electrolysis ? explain properly not pasted

Answer 1

Answer:

The amount of substance liberated and deposited at electrode is directly proportional to the amount of electric current passed through the solution.

$W \propto Q$

here, W is weight of substance liberated or deposited at electrode.

Q is charge passed through the solution.

$W=Z \times Q$

where, Z is proportionality constant in the electrochemical equivalent

here Z having more values

$W= Z \times Q\\Q=I \times T\\W= I \times Z \times T$.

If I= 1Amp and t= 1sec then, $W=Z$