How much chlorine will be liberated on passing one ampere current for `30` minutes through `NaCl` solution?

0*3605 g of a metal is deposited on the electrode by passing 1*2 amperes of current for 15 minutes through its salt solution. The atomic weight of the metal is 96. What is the valency of the metal ?

How much copper is deposited on the cathode if a current of 3A is passed through aqueous CuSO_(4) solution for 15 minutes?

How many litres of chlorine at STP will be deposited by 100 amp. Current flowing for 5 hours through molten NaCl ?

The amount of substance liberated when 1 ampere of current is passed for 1 second through an electrolytic solution is called ………………… .

How much copper will be deposited from a vitriol solution in 3 minutes, if the current through the electrolyte changes in accordance with the law i=6-0.03t ? All quantities are expressed in the SI system.

A current i_1 = i_0 sin omegat passes through a resistor of resistance R . How much thermal energy is produced in one time period? A current i_2 = -i_0 sin omegat passes through the resistor. How much thermal energy is produced in one time period? If i_1 and i_2 both pass through the resistor simultaneously, how much thermal energy is produced? Is the principle of superposition obeyed in this case?

A certain current liberates 0.5g of hydrogen in 2 hours. How many grams of copper can be liberated by the same current flowing for the same time in a copper sulphate solution ?

The amount of metal deposited at cathode on passing electric current of 0.75 ampere in aqueous ferrous sulphate solution for 30 minutes, will be. (atomic weight of Fe=56)

What will be the volume of O_(2) Liberated at NTP by passing 5 A current For 193 sec. through acidified water.

Same quantity of charge is being used to liberate iodine (at anode) and a metal M (at cathode). The mass of metal M liberated is 0.617 g and the liberated iodine is completely reduced by 46.3 mL of 0.124 M sodium thio-sulphate. Calculate equivalent weight of metal. Also calculate the total time to bring this change if 10 ampere current passed through solution of metal iodide.