Data Analysis and Discussion 1. For each electrochemical cell, show the half- cell reactions and using the "Standard Reduction Potentials For Half-Reactions calculate the standard potential for the cell and compare it to the recorded potential from the simulation. 2. Which cell combination is a more spontaneous reaction? Explain.

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2. Electrochemical cell #1: Select the following
Red Wire-
Metal: Silver
Solution: 1.0 M AGNO3(aq)
Black Wire-
Metal: Copper
Solution: 1.0 M Cu(NO3)2(aq):
Label the diagram below showing the following
electrochemical cell that you built and
observed:
• label electrode with the metals;
show direction of electron flow;
show electrode polarity;
• record standard potential for the cell; and
label the bridge and show direction of ion
movement in the bridge.
Electrochemical Cell #1
external
circuit
voltmeter
electrode
electrode
KNO3
internal
circuit
NO
NO3
3. Electrochemical cell #2: Select the following
Red Wire-
Metal: Silver
Solution: 1.0 M AGNO3(aq)
Black Wire-
Metal: Zinc
Solution: 1.0 M Zn(NO3)2(aq):
Label the diagram below showing the following
electrochemical cell that you built and
observed:
label electrode with the metals;
• show direction of electron flow;
show electrode polarity;
record standard potential for the cell; and
label the bridge and show direction of ion
movement in the bridge.
Electrochemical Cell #2
external
circuit
voltmeter
electrode
electrode
KNO3
internal
circuit
NO
NO
Transcribed Image Text:2. Electrochemical cell #1: Select the following Red Wire- Metal: Silver Solution: 1.0 M AGNO3(aq) Black Wire- Metal: Copper Solution: 1.0 M Cu(NO3)2(aq): Label the diagram below showing the following electrochemical cell that you built and observed: • label electrode with the metals; show direction of electron flow; show electrode polarity; • record standard potential for the cell; and label the bridge and show direction of ion movement in the bridge. Electrochemical Cell #1 external circuit voltmeter electrode electrode KNO3 internal circuit NO NO3 3. Electrochemical cell #2: Select the following Red Wire- Metal: Silver Solution: 1.0 M AGNO3(aq) Black Wire- Metal: Zinc Solution: 1.0 M Zn(NO3)2(aq): Label the diagram below showing the following electrochemical cell that you built and observed: label electrode with the metals; • show direction of electron flow; show electrode polarity; record standard potential for the cell; and label the bridge and show direction of ion movement in the bridge. Electrochemical Cell #2 external circuit voltmeter electrode electrode KNO3 internal circuit NO NO
Data Analysis and Discussion
1. For each electrochemical cell, show the half-
cell reactions and using the "Standard
Reduction Potentials For Half-Reactions
calculate the standard potential for the cell and
compare it to the recorded potential from the
simulation.
2. Which cell combination is a more
spontaneous reaction? Explain.
Transcribed Image Text:Data Analysis and Discussion 1. For each electrochemical cell, show the half- cell reactions and using the "Standard Reduction Potentials For Half-Reactions calculate the standard potential for the cell and compare it to the recorded potential from the simulation. 2. Which cell combination is a more spontaneous reaction? Explain.
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