How long will it take to deposit electrolytically `10.79` g of silver on the cathode of a silver voltameter by a current of 25 A ? (ECE of silver= `0.001118 g C^(-1)`).

How long will it take to deposit eleectrolyically voltsmeter127 g of copper on the copper on the cathode of a copper voltameter by a currect of 50 A? ("ECE of copper= "0.0003294g//C)

Calculate the number of coulombs required to deposit 50 g of silver at cathode from silver nitrate solution. (Atomic mass of silver = 108)

A steady current is passed for 25minutes through a silver voltameter and ammeter in series and 0.059g of silver of deposited. The ammeter reads 0.3A. Find the errror, if any, in the ammeter reading, given that the E.C.E. of silver =11.18xx10^(-7) kg C^(-1) .

The amount of electricity that can deposit 108g of silver from silver nitrate solution is

An electric current of 0.4 A is passed through a silver voltameter for half an hour . Find the amount of silver deposited on the cathode. ECE of silver = 1.2 xx 10^(-3) g C^(-1) .

An electric current of 0.4 A is passed through a silver voltameter fro half an hour.Find the amount of silver deposited on the cathode. ECE of silver = 1.12 xx 10^(-4) kg C^(-1)

A silver and a copper voltameter are connected in series with a 12.0 V battery of negligible internal resistance . 0.806 g of silver is deposited in half an hour in the silver voltameter. Calculate (i) magnitude of current flowing in the cicuit (ii) mass of copper deposited in the copper voltameter during the same period. Given that ECE of silver 1.12xx10^(-8) kg C^(-1)

The chemical equivalent of silver is 108. If the current in a silver voltameter is 2 Amp. , the time required to deposit 27 grams of silver will be

Calculate the time to deposit 1.5 g of silver at cathode when a current of 1.5 A is passed through the solution of AgNO_(3) .