5. Zn +(s)3CuCuZn - 2e(s)2+2+(aq) +Table2eZnChart(aq)(s)Identify which half reaction is oxidation and which is reduction.2+Zn(aq)2+CuText(s)Shape Media CommentCu6. A gas has an initial volume of 22.4 Liters at STP. What is its volume if thefinal pressure is changed to 2.0 atm and the temperature is changed to 373 K?7. A gas has an initial volume of 40.0 Liters and an initial pressure of 760 torr.What is the final volume of the gas at the final pressure of 0.20 atmospheres?a. 20 Litersb. 200 Litersc. 160.0 Liters

A reaction will be the oxidation reaction if electrons removed from the reaction. However, reduction…

Answered: 5. Zn + Cu (s) Zn Cu (s) 2+ 2+ (aq) (s)…

5. Zn + Cu (s) Zn Cu (s) 2+ 2+ (aq) (s) Identify which half reaction is oxidation and which is reduction. (aq) + → Zn 2e → Zn 2e → 2+ (aq) 2+ Cu Cu (s)

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter18: Electrochemistry

Section: Chapter Questions

Problem 83E: Consider a concentration cell that has both electrodes made of some metal M. Solution A in one...

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Question

5. Zn +
(s)
3
Cu
Cu
Zn - 2e
(s)
2+
2+
(aq) +
Table
2e
Zn
Chart
(aq)
(s)
Identify which half reaction is oxidation and which is reduction.
2+
Zn
(aq)
2+
Cu
Text
(s)
Shape Media Comment
Cu
6. A gas has an initial volume of 22.4 Liters at STP. What is its volume if the
final pressure is changed to 2.0 atm and the temperature is changed to 373 K?
7. A gas has an initial volume of 40.0 Liters and an initial pressure of 760 torr.
What is the final volume of the gas at the final pressure of 0.20 atmospheres?
a. 20 Liters
b. 200 Liters
c. 160.0 Liters

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