Exactly 0.2 mole electrons are passed through two electrolytic cells in series containing `CuSO_(4)` and `ZnSO_(4)` respectively. How many grams of each metal will be deposited on the respective cathodes in the two cells ?

Exactly 0.4 faraday electric charge is passed through three electrolytic cells in series, first containing AgNO_(3) , second CuSO_(4) and third FeCl_(3) solution. How many grams of each metal will be deposited assuming only cathodic reaction in each cell ?

Three moles of electrons are passed through three solutions in succession containing AgNO_(3),CuSO_(4) and AuCl_(3) respectively. The molar ratio of amounts of cations reduced at cathode will be

Three moles of electrons are passed through three solutions in succession containing AgNO_(3),CuSO_(4) and AuCI_(3) respectively. The molar ratio of amounts of cations reduced at cathode will be:-

Three moles of electrons are passed through three solutions in succession containing AgNO_(3),CuSO_(4) and AuCI_(3) respectively. The molar ratio of amounts of cations reduced at cathode will be:-

Exactly 0.4 faraday of charge is passed through three electrolytic cells connected in series, first containing AgNO_(3) , second CuSO_(4) while third containing FeCl_(3) solution. How many grams of each metal will be deposited assuming only cathodic reaction in each cell ?

Three mole of electrons are passed through three solutions in succession containing AgNO_(3), CuSO_(4) and AuCl_(3) respectively. The ratio of amounts of cations reduced at cathode will be :

In an electrolysis experiment, a current i passes through two different cells in series, one containing a solution of CuSO_(4) and the other a solution of AgNO_(3) . The rate of increase of the weight of the cathodes in the two cells will be