Answered: In the electroplating of nickel from a…

In the electroplating of nickel from a solution containing Ni2+ ions what weight of nickel-metal will be produced at the cathode by a current of 4.02 A flowing for 100 min?

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 103QAP: An alloy made up of tin and copper is prepared by simultaneously electroplating the two metals from...

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Concept explainers

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.

Question

In the electroplating of nickel from a solution containing
Ni2+ ions what weight of nickel-metal will be produced at the cathode
by a current of 4.02 A flowing for 100 min?
Answer:

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