Question 1: Part 1. Consider the following cell reaction: Zn(s) + 2 H+(? M) Zn2+(1.00 M) + H2(g)(1.00 atm) If the cell potential at 298 K is 0.241 volts, what is the pH of the hydrogen electrode? pH =    Part 2. Consider the following cell reaction: Cd(s) + 2 H+(? M) Cd2+(1.00 M) + H2(g)(1.00 atm) If the cell potential at 298 K is 0.281 volts, what is the pH of the hydrogen electrode? pH =      Submit Answer

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter17: Electrochemistry And Its Applications
Section: Chapter Questions
Problem 103QRT
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Question 1:
Part 1. Consider the following cell reaction:
Zn(s) + 2 H+(? M) Zn2+(1.00 M) + H2(g)(1.00 atm)
If the cell potential at 298 K is 0.241 volts, what is the pH of the hydrogen electrode?
pH = 
 
Part 2. Consider the following cell reaction:
Cd(s) + 2 H+(? M) Cd2+(1.00 M) + H2(g)(1.00 atm)
If the cell potential at 298 K is 0.281 volts, what is the pH of the hydrogen electrode?
pH = 
 
 
Submit Answer
 
 
 
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