Use the given equasion and the Standard Reduction Potentials table to determine which statement is true. Remember that any spontaneously operating cell has a positive E0cell value.eq: E°cell = E°red (cathode) - E°red (anode) options: Copper is the cathode and zinc is the anode. Zinc is the cathode and lead is the anode. Aluminum is the cathode and copper is the anode. Aluminum is the cathode and lead is the anode. Copper is the anode and aluminum is the cathode. Aluminum is the cathode and zinc is the anode. Copper is the anode and lead is the cathode. Zinc is the cathode and copper is the anode. REACTIONE° (V)Li* (aq) + e → Li (s)-3.04Al3+ (aq) + 3e → AI (s)-1.662 H20 (I) + 2e → H2 (g) + 2 OH (aq)-0.83Zn2* (aq) + 2e → Zn (s)-0.76Cr3+ (aq) + 3e → Cr (s)-0.74Fe2* (aq) + 2e > Fe (s)-0.45Ni2+ (aq) + 2e→ Ni (s)-0.26Pb2* (aq) + 2e → Pb (s)-0.13Fe3+ (aq) + 3e> Fe (s)-0.042H* (aq) + 2e → H2 (g)0.00Cu2+ (aq) + 2e→ Cu (s)+0.34O2 (g) + 4 H* (aq) + 4e¯ → 2 H20 (1)+1.23

According to equation 5, the Eocell is given by, => Eocell = Eored (cathode) - Eored (anode)…

Answered: Use the given equasion and the Standard…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Use the given equasion and the Standard Reduction Potentials table to determine which statement is true. Remember that any spontaneously operating cell has a positive E⁰_cell value.

eq: E°cell = E°red (cathode) - E°red (anode)

options:

	Copper is the cathode and zinc is the anode.
	Zinc is the cathode and lead is the anode.
	Aluminum is the cathode and copper is the anode.
	Aluminum is the cathode and lead is the anode.
	Copper is the anode and aluminum is the cathode.
	Aluminum is the cathode and zinc is the anode.
	Copper is the anode and lead is the cathode.
	Zinc is the cathode and copper is the anode.

REACTION
E° (V)
Li* (aq) + e → Li (s)
-3.04
Al3+ (aq) + 3e → AI (s)
-1.66
2 H20 (I) + 2e → H2 (g) + 2 OH (aq)
-0.83
Zn2* (aq) + 2e → Zn (s)
-0.76
Cr3+ (aq) + 3e → Cr (s)
-0.74
Fe2* (aq) + 2e > Fe (s)
-0.45
Ni2+ (aq) + 2e→ Ni (s)
-0.26
Pb2* (aq) + 2e → Pb (s)
-0.13
Fe3+ (aq) + 3e> Fe (s)
-0.04
2H* (aq) + 2e → H2 (g)
0.00
Cu2+ (aq) + 2e→ Cu (s)
+0.34
O2 (g) + 4 H* (aq) + 4e¯ → 2 H20 (1)
+1.23

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