Consider the following cell diagram:

Pb(s) | Pb(NO3)2(aq, 0.60 M) || AgNO3(aq, 0.40 M) | Ag(s)

a) Determine Ecell for the cell shown, under the conditions given

b) Determine Ecell if [Ag+] is increased by a factor of 4

Use the following standard reduction potentials: Pb2+(aq) + 2e Pb(s) E = 0.13 V

Ag+(aq) + e Ag(s) E = +0.80 V

THESE ARE THE ANSWERS, IF YOU GET A DIFFERENT ANSWER, DON'T POST IT!

a) +.91 V b) +.95 V

I have posted this 4 times now and it seems incomprehensible.

(and .924 doesn't round to .93 or .91, it rounds to .92, and .942 does not round to .95 or .93, it rounds to .94... basic math y'all...)