Chromium is electroplated industrially by the electrolysis of solutions of K2Cr2O7. How much time would be required to deposit 1.00 kg of Cr using a current of 200.0 A? (A) 2.58 h (B) 7.74 h (C) 15.5 h (D) 31.0 h
Chromium is electroplated industrially by the electrolysis of solutions of K2Cr2O7. How much time would be required to deposit 1.00 kg of Cr using a current of 200.0 A? (A) 2.58 h (B) 7.74 h (C) 15.5 h (D) 31.0 h
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter19: Electrochemistry
Section: Chapter Questions
Problem 19.96QP: Chlorine, Cl2, is produced commercially by the electrolysis of aqueous sodium chloride. The anode...
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Chromium is electroplated industrially by the electrolysis
of solutions of K2Cr2O7. How much time would be
required to deposit 1.00 kg of Cr using a current of 200.0
A?
(A) 2.58 h (B) 7.74 h (C) 15.5 h (D) 31.0 h
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