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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 & Chemical Reactivity
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter19: Principles Of Chemical Reactivity: Electron Transfer Reactions
Section19.5: Electrochemical Cells Under Nonstandard Conditions
Problem 19.7CYU: The half-cells Ag+(aq. 1.0 M)|Ag(s) and H+(aq, ? M)|H2(1.0 bar) are linked by a salt bridge to...
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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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