A student sets up a voltaic cell using a 1 M zinc sulfate solution with a zinc electrode and a 1 M tin(1I) nitrate solution with a tin electrode, connecting the two cells with a salt bridge. The student connects the red lead to the zinc electrode and the black lead to the tin electrode. The voltmeter reads a voltage of -0.62 V. -0.62 Zn Sn 1M 1M Zn2+ Sn2+ Based on the student's experimental setup and voltage measurement, which of these statements is true? Select the single best answer. A. The identity of the metal electrodes should not match the aqueous metal ion in each solution. B. The leads are not connected correctly. C. The salt bridge causes the voltage to be negative. D. The voltage difference between zinc and tin should be 0.00 volts.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
A student sets up a voltaic cell using a 1 M zinc sulfate solution with a zinc electrode and a 1 M tin(II) nitrate solution with a tin electrode, connecting
the two cells with a salt bridge. The student connects the red lead to the zinc electrode and the black lead to the tin electrode. The voltmeter reads a
voltage of -0.62 V.
0.62
Zn
Sn
1M
1M
Zn2+
Sn2+
Based on the student's experimental setup and voltage measurement, which of these statements is true? Select the single best answer.
A. The identity of the metal electrodes should not match the aqueous metal ion in each solution.
B. The leads are not connected correctly.
C. The salt bridge causes the voltage to be negative.
D. The voltage difference between zinc and tin should be 0.00 volts.
Transcribed Image Text:A student sets up a voltaic cell using a 1 M zinc sulfate solution with a zinc electrode and a 1 M tin(II) nitrate solution with a tin electrode, connecting the two cells with a salt bridge. The student connects the red lead to the zinc electrode and the black lead to the tin electrode. The voltmeter reads a voltage of -0.62 V. 0.62 Zn Sn 1M 1M Zn2+ Sn2+ Based on the student's experimental setup and voltage measurement, which of these statements is true? Select the single best answer. A. The identity of the metal electrodes should not match the aqueous metal ion in each solution. B. The leads are not connected correctly. C. The salt bridge causes the voltage to be negative. D. The voltage difference between zinc and tin should be 0.00 volts.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY