Home
Class 12
PHYSICS
One ampere current flows for one minute ...

One ampere current flows for one minute through a silver voltameter. It deposits 0.067 g of silver on the cathode. Calculate
(i) the electrochemical equivalent of copper.
(ii) how much charge will flow to deposited 108 g of silver ?
(iii) how much charge is carried by a silver ion ?
( Avagadro's number, N`=6.024xx10^(23)`).

Promotional Banner

Similar Questions

Explore conceptually related problems

A current o f1.5 A is passed through a silver voltameter for 35 minutes .The mass of silver deposited during electrolysis is 3.528 g Calculate the electrochmical equivalent of silver.

A current of 3 amperes was passed through silver nitrate solution for 125 seconds. The amount of silver deposited at cathode was 0.42 g. Calculate the equivalent mass of silver.

How many Ag atoms are there in 0.001 g of silver? Take atomic mass of Ag = 108 and Avogadro's number = 6.023xx10^(23) .

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)

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)

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)

96500 coulomb charge deposits 108 gm silver considering the charge of one electron is 1.6xx10^-19C , find the value of Avogadro's number

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) .

When 6.25 times 10^18e^- are passed through aqueous Silver nitrate, '0.00112' grams of Silver is deposited. Then electrochemical equivalent of Ag is "x times 10^-3 then "x" =