A galvanic cell is composed of these two half-cells, with the standard reduction potentials shown:
The actual concentrations in the cell are: [Co2+](aq) = 0.0100 M, [Cr3+] = 0.00100 M. What is the potential of this galvanic cell?Hint: First calculate E°, then apply the solution concentrations of the galvanic cell using the Nernst equation.
A) +0.40 V
B) +0.46 V
C) +0.52 V
D) +0.54 V
E) +1.02 V
Correct Answer:
Verified
Q48: The equilibrium constant, Kc, was found to
Q49: Using the reduction potentials given, calculate the
Q50: The equilibrium constant, Kc, was found to
Q51: A galvanic cell is composed of these
Q52: A galvanic cell is composed of these
Q54: A galvanic cell is composed of these
Q55: A galvanic cell is composed of these
Q56: The standard reduction potentials of Cu2+(aq)|Cu(s)and Ag+(aq)|Ag(s)are
Q57: Fuel cells are different from other traditional
Q58: When fused (molten)sodium chloride is electrolyzed what
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents