# Chemistry

The following galvanic cell at standard conditions has a potential of 0.03 V:
Ag+(aq) + Fe2+(aq) → Fe3+(aq) + Ag(s).
What would be the effect of increasing the concentration of Ag+?

A. The cell potential will decrease.
B. The cell potential will increase.
C. The cell potential will not change.
D. The cell potential will be 0 V.

1. You didn't answer my previous response.

posted by DrBob222
2. well my chemistry book only goes over how to balance the equation and I know Ag is reduced but I don't know what will happen if I increase the about of Ag.

DrBod222

posted by Morgan
3. I think the answer is a or b am I correct

posted by Morgan
4. I think the answer is a or b am I correct.

posted by Morgan
5. Yes, c and d are obviously wrong.

posted by DrBob222
6. Why don't use use the Nernst equation to calculate if the Ag^+ | e ==> Ag half cell goes up or down and how that will affect the voltage of the cell?

posted by DrBob222

## Similar Questions

1. ### Chemistry

The following galvanic cell at standard conditions has a potential of 0.03 V: Ag+(aq) + Fe2+(aq) → Fe3+(aq) + Ag(s). What would be the effect of increasing the concentration of Ag+? A. The cell potential will decrease. B.
2. ### College Chemistry

Calculate the cell potential for the following Galvanic cell: Co(s) Co2+ (0.15 mol L-1, ag)Fe 2+ (0.68 mol L-1, ag)Fe(s) Given that the standard reduction potential Eo for Co2+ is -0.28 V and Eo for Fe2+ is -0.44 V. Anwer is -0.14
3. ### Chemistry (Electrochemistry)

The standard potential for the following galvanic cell is 1.72V : Be(s)|Be2+(aq)||Pb2+(aq)|Pb(s) The standard reduction potential for the Pb2+/Pb half-cell: E = -.13V Calculate the standard reduction potential for the Be2+/Be
4. ### chemistry

(AAAAA)The standard reduction potentials of lithium metal and chlorine gas are as follows: (for Li, reduction potential is -3.04, for Cl it is 1.36) In a galvanic cell, the two half-reactions combine to 2Li{+](s) + Cl{-}2(g)
5. ### Chemistry

A galvanic cell is composed of these two half-cells, with the standard reduction potentials shown: Cu2+(aq) + 2 e- ---->Cu(s) +0.34volt Cd2+(aq) + 2 e- ---->Cd(s) -0.40volt What is the standard free energy change for the

A galvanic cell is based on the following half-reactions: Fe2+ + 2e- --> Fe(s) E= –0.440 V 2H+ + 2e- --> H2(g) E= 0.000 V where the iron compartment contains an iron electrode and [Fe2+] = 1.00 x 10-3 M and the hydrogen
7. ### Chemistry

A galvanic cell consists of La^3+/La half-cell and a standard hydrogen electrode. If the La^3+/La half cell functions as the anode and the cell potential is 2.52 V, what is the reduction potential for the La^3+/La half cell? the
8. ### ap chemistry

I have a lot of questions actually. it's electrochemistry (which is obviously a bunch of fun) 2 electrodes Cr(s)/Cr3+ and Sn(s)/Sn2+ are combined to afford a spontaneous electrochemical reaction. the standard reduction potention
9. ### Chemistry

1) Assume that the reference half-cell is changed to a standard mercury-mercury (II) half-cell. a) What would be the reduction potential of a standard chlorine half-cell. c) What would be the cell potential of a standard
10. ### Chemistry

1) Assume that the reference half-cell is changed to a standard mercury-mercury (II) half-cell. a) What would be the reduction potential of a standard chlorine half-cell. c) What would be the cell potential of a standard

More Similar Questions