A current of 0.15 amperes strength is passed for 150 minutes through a soln. of a metal, 0.785 gm of metal was deposited. Find the valency of the metal. (At.wt.of the metal : 112)

When a current of 0.15 ampere is passsed through a solution of a salt of a metal for 150 minutes, 0.783 gm of the metal is deposited . Find the valency of the metal.(At. Wt. of metal = 112)

State and explain Faraday's law of electrolysis. When a current of 1.5 amperes strength is passed through a solution of a salt of a metal ( atomic mass = 112 ) for 15 min , 0.783 g of the metal is deposited. Find out the valency of the metal.

A current of 5 amperers is passed through an electrolyte for 15 minutes when 3 gm of the metal is deposited . Calculate the equivalent weight of the metal.

If a current strength of 1 amp. is passed for 10 minutes in AgNO3 solution 4 gm Ag metal is deposited find the ECE of Ag.

A current strength of 3 amperes is passed for 20 minutes in AgNO_3 solution., 4gm. Ag metal is deposited, what is the ECE OF Ag ?

A current of 0.15 A passed through a salt solution for 150 minute depositing 0.783 g of the metal . If atomic mass of the metal is 112, then find valency of the metal.

Define electrochemical equivalent and chemical equivalent. How are they related with each other ? A current of 5 amperes is passed through an electrolyte for 15 minutes when 3 gms of the metal was deposited. Calculate the electrochemical equivalent of the metal.

State and explain Faraday 's laws of electrolysis. When a current of 6 ampere strength is passed through AgNO_3 solution for 10 minutes, 4 gms of silver is deposited. Find out the electrochemical equivalent of silver.