In an electrochemical cell, Q = 4560 and K = 345. What can you conclude about Ecell and E°cell? Ecell is positive and E°cell is positive Ecell is positive and E°cell is negative Ecell is negative and E°cell is positive Ecell is negative and E°cell is negative

In an electrochemical cell, Q = 4560 and K = 345. What can you conclude about Ecell and E°cell? Ecell is positive and E°cell is positive Ecell is positive and E°cell is negative Ecell is negative and E°cell is positive Ecell is negative and E°cell is negative

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter19: Applications Of Standard Electrode Potentials

Section: Chapter Questions

Problem 19.8QAP

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Question

In an electrochemical cell, Q = 4560 and K = 345. What can you conclude about E_cell and E°_cell?

		E_cell is positive and E°_cell is positive
		E_cell is positive and E°_cell is negative
		E_cell is negative and E°_cell is positive
		E_cell is negative and E°_cell is negative

Definition Definition Study of chemical reactions that result in the production of electrical energy. Electrochemistry focuses particularly on how chemical energy is converted into electrical energy and vice-versa. This energy is used in various kinds of cells, batteries, and appliances. Most electrochemical reactions involve oxidation and reduction.

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