1. The problem statement, all variables and given/known data How much work is done by a generator or some other source of potential difference in moving 1 mole of electrons from an initial point of electric potential 9.00 V to where the potential is -5.00 V 2. Relevant equations Im sure what to do 3. The attempt at a solution I calculated the molecular weight of 1 mole of electrons, 5.49 x 10^-21 kg. Then I got extremely stumped. I'm a beginner at electromagnetism so im not sure what to do at this point.