×
Log in to StudySoup
Get Full Access to Chemistry: A Molecular Approach - 3 Edition - Chapter 18 - Problem 113e
Join StudySoup for FREE
Get Full Access to Chemistry: A Molecular Approach - 3 Edition - Chapter 18 - Problem 113e

Already have an account? Login here
×
Reset your password

A battery relies on the oxidation of magnesium and the

Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro ISBN: 9780321809247 1

Solution for problem 113E Chapter 18

Chemistry: A Molecular Approach | 3rd Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

Chemistry: A Molecular Approach | 3rd Edition

4 5 1 291 Reviews
16
2
Problem 113E

 A battery relies on the oxidation of magnesium and the reduction of Cu2+. The initial concentrations of Mg2+ and Cu2+ are 1.0 x 10-4 M and 1.5 M, respectively, in 1.0-liter half-cells. a. What is the initial voltage of the battery?

b. What is the voltage of the battery after delivering 5.0 A for 8.0 h?

c. How long can the battery deliver 5.0 A before going dead?

Step-by-Step Solution:

Problem 113EA battery relies on the oxidation of magnesium and the reduction of Cu2+. The initialconcentrations of and are and 1.5 M, respectively, in 1.0 -literhalf-cells.a. What is the initial voltage of the batteryb. What is the voltage of the battery after delivering 5.0 A for 8.0 hc. How long can the battery deliver 5.0 A before going dead Step by step solutionStep 1 of 3For the given reactionFrom the standard reduction potentials of the half cells we haveCathode:Anode:Therefore,a) According to Nernst equation, we have -Therefore, of the given cell is\nTherefore, the initial voltage of the battery is 2.83V._____________________________________________________________________________

Step 2 of 3

Chapter 18, Problem 113E is Solved
Step 3 of 3

Textbook: Chemistry: A Molecular Approach
Edition: 3
Author: Nivaldo J. Tro
ISBN: 9780321809247

Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. Since the solution to 113E from 18 chapter was answered, more than 587 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 113E from chapter: 18 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM. This full solution covers the following key subjects: Battery, initial, voltage, liter, dead. This expansive textbook survival guide covers 82 chapters, and 9454 solutions. The answer to “?A battery relies on the oxidation of magnesium and the reduction of Cu2+. The initial concentrations of Mg2+ and Cu2+ are 1.0 x 10-4 M and 1.5 M, respectively, in 1.0-liter half-cells. a. What is the initial voltage of the battery? b. What is the voltage of the battery after delivering 5.0 A for 8.0 h? c. How long can the battery deliver 5.0 A before going dead?” is broken down into a number of easy to follow steps, and 68 words.

Other solutions

People also purchased

Related chapters

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

A battery relies on the oxidation of magnesium and the