Sometimes, zinc is used as a protective coating for more reactive metals. If our cell runs at a current of 5 amps, how long would it take to create 10g of zinc solid coating from Zn2+? O 1.64 seconds O 98.3 seconds O 5900 seconds O 2950 seconds

Sometimes, zinc is used as a protective coating for more reactive metals. If our cell runs at a current of 5 amps, how long would it take to create 10g of zinc solid coating from Zn2+? O 1.64 seconds O 98.3 seconds O 5900 seconds O 2950 seconds

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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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

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Sometimes, zinc is used as a protective coating for
more reactive metals. If our cell runs at a current of 5
amps, how long would it take to create 10g of zinc
solid coating from Zn2+?
O 1.64 seconds
O 98.3 seconds
O 5900 seconds
O 2950 seconds

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