3A current was passed through an aqueous solution of an unknown salt of `Pd` for 1hr. `2.977 g` of `Pd^(+n)` was deposited at cathode. Find n.

3 ampere current was passed through an aqueous solution of an unknown salt of Pd for 1 hr. 2.977 g of Pd^(n+) was deposited at cathode. Find the value of n .

3 ampere current was passed through an aqueous solution of an unknown salt of Pd for 1 hr 2.977 g of Pd^(n+) was deposited at cathode. Find the value of n. (atomic weight of Pd is 106.4)

3 Amp current was passed through an aquesous solution salt of unknown salt of Pd for 1hr. 2.977 g of Pd^(+n) was deposited at cathode. Find n (Given Atomic mass of Pd = 106.4)

4 ampere current was passed through an aqueous solution of an unknown salt of Pd for 1 hour, 3.977 g of P d^ n+ was deposited at cathode. Find n (mass of P d=106.4)

3 ampere current was passed through an aqueous solution of an unknown salt of Pd for 1 hour. 2.97 g of Pd was deposited at cathode. Find n. (At.wt. of Pd = 106.4)

Three Faradays of electricity was passed through an aqueous solution of Magnesium bromide. The weight of Magnesium metal deposited at the cathode in grams is