How much energy is given to each coulomb of charge passing through a 6V battery?

How much energy should be given to uranium to eject one proton from its nucleus? Given _92^238U=238.05079amu _91^237Pa=237.0512 amu _1^1H=1.00783 amu,1mu=931.5MeV

Compute the heat generated while transferring 96000 coulomb of charge in one hour through a potential difference of 50 V.

How much electricity is required in coulomb for the oxidation of 1 mol of FeO to Fe_2O_3 .

How much electricity is required in coulomb for the oxidation of 1 mol of H_2O to O_2 .

Compare the power used in the 2Omega resistor in each of the following circuits : a 6 V battery in series with 1Omega and 2Omega resistors, and