They came across the compound “Jelly” and wanted to determine the main ingredient present in it. Using electrochemistry, they determined that 2 electrons are involved in the reaction per mole of the ingredient, and after applying 2.500 A of current for 15.00 hours, 39.07g of the ingredient was deposited to the electrode. Determine the identity of the main ingredient present in the compound “Jelly” by calculating its molar mass. How many hours will it take for 26.00 g of the main ingredient to be deposited in the electrode when applying 1.500 A of current?

A question based on electrolysis that is to be accomplished.

Answered: They came across the compound “Jelly”…

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 89QAP: An electrolysis experiment is performed to determine the value of the Faraday constant (number of...

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They came across the compound “Jelly” and wanted to determine the main ingredient present in it. Using electrochemistry, they determined that 2 electrons are involved in the reaction per mole of the ingredient, and after applying 2.500 A of current for 15.00 hours, 39.07g of the ingredient was deposited to the electrode. Determine the identity of the main ingredient present in the compound “Jelly” by calculating its molar mass.
How many hours will it take for 26.00 g of the main ingredient to be deposited in the electrode when applying 1.500 A of current?

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