ELECTROCHEMISTRY: Calculate the required voltage (V) if an unknown metal (M) was electrodeposited from an aqueous solution containing M2X1 (where X is the anion) with a supplied current of 5.72 A for 8 h, consuming 0.2293 kWh of electrical energy. Assume that the current efficiency is 91%. (Input values only with 2 decimal places. Do not include the unit.)

ELECTROCHEMISTRY: Calculate the required voltage (V) if an unknown metal (M) was electrodeposited from an aqueous solution containing M2X1 (where X is the anion) with a supplied current of 5.72 A for 8 h, consuming 0.2293 kWh of electrical energy. Assume that the current efficiency is 91%. (Input values only with 2 decimal places. Do not include the unit.)

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter18: Electrochemistry

Section: Chapter Questions

Problem 18.43QE: For each of the reactions, calculate E from the table of standard potentials, and state whether the...

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