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An electrochemical cell is constructed in which a I2(s)|I(1.00 M) half-cell is connected to an H3o*(aq)|H2(1 atm) half-cell with unknown H3o+ concentration. The measured cell voltage is 0.856 V, and the I2|I half-cell is the cathode. What is the pH in the H30*|H2 half-cell? The standard reduction potential for the I2|I* half- cell is 0.535 v. pH = Submit Answer Try Another Version 3 item attempts remaining

An electrochemical cell is constructed in which a I2(s)|I(1.00 M) half-cell is connected to an H3o*(aq)|H2(1 atm) half-cell with unknown H3o+ concentration. The measured cell voltage is 0.856 V, and the I2|I half-cell is the cathode. What is the pH in the H30*|H2 half-cell? The standard reduction potential for the I2|I* half- cell is 0.535 v. pH = Submit Answer Try Another Version 3 item attempts remaining

Chemistry: Principles and Practice
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 18.50QE
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An electrochemical cell is constructed in which a I2(s)|I(1.00 M) half-cell is connected to an H3o*(aq)|H2(1 atm) half-cell with unknown H3ot concentration. The measured cell voltage is 0.856 V, and the I,|I half-cell is the cathode. What is the pH in the H3o+|H, half-cell? The standard reduction potential for the I,|I half- cell is 0.535 V. pH = Submit Answer Try Another Version 3 item attempts remaining
Transcribed Image Text:An electrochemical cell is constructed in which a I2(s)|I(1.00 M) half-cell is connected to an H3o*(aq)|H2(1 atm) half-cell with unknown H3ot concentration. The measured cell voltage is 0.856 V, and the I,|I half-cell is the cathode. What is the pH in the H3o+|H, half-cell? The standard reduction potential for the I,|I half- cell is 0.535 V. pH = Submit Answer Try Another Version 3 item attempts remaining
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