The amount of current in Faraday required for the reduction of $1 \ mol$ of $Cr_{2}O_{7}^{2-}$ ions to $Cr^{3+}$ is, (in $F$)

Silver plating is done on a silver cup by passing a current of $965 \ A$ for $1 \ s$. How many grams of $Ag$ are deposited? $(Ag = 107.87 \ g/mol)$

How many coulombs are required for the oxidation of $1 \, mol$ of $H_2O_2$ to $O_2$?

The electrochemical equivalent of a metal is $3.3 \times 10^{-7} \ kg/C$. The mass of the metal liberated at the cathode when a $3 \ A$ current is passed for $2 \ s$ will be:

How many amperes must be passed through a Down's cell to produce sodium metal at a rate of $30.0 \ kg/h$?

What is the number of moles of electrons passed when a current of $2 \text{ A}$ flows through a solution of an electrolyte for $10 \text{ minutes}$?