A galvanic cell generates an average current of .121 amps for 15.6 min. The half reaction at the cathode is : Pb+2(aq) + 2e- ---> Pb (s)
What mass of lead (in grams) is deposited at the cathode over those 15.6 mins
My teacher didn't really go over this that well, and our final is on friday, if someone could help me that would be great! Thank you very much!