A solution of is electrolysed between platinium electrodes using 0.1 faraday electricity . How many mole of will be deposited at the cathode ?
Faraday's first law of electrolysis -
The mass of any substance deposited or dissolved at any electrode during electrolysis is directly propotional to the quantity of electricity passed through the solution.
W = Z I t
Z = mass of electrolyte get deposited
Z = electro chemical equivalent
need 2 mole of for 1 mole of