ELECTROCHEMISTRY: Determine the molar mass (amu) of Metal (M) if it took 2.28 minutes for a current of 1.68 A to plate 0.0624 g of metal from a solution containing M2(SO4)3. Input values only with 2 decimal places. Do not include the unit.

ELECTROCHEMISTRY: Determine the molar mass (amu) of Metal (M) if it took 2.28 minutes for a current of 1.68 A to plate 0.0624 g of metal from a solution containing M2(SO4)3. Input values only with 2 decimal places. Do not include the unit.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter22: Bulk Electrolysis: Electrogravimetry And Coulometry

Section: Chapter Questions

Problem 22.28QAP

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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.

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ELECTROCHEMISTRY: Determine the molar mass (amu) of Metal (M) if it took 2.28 minutes for a current of 1.68 A to plate
0.0624 g of metal from a solution containing M2(SO4)3. Input values only with 2 decimal places. Do not include the unit.

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