The pH of a certain cola was measured to be 5.12. What is the [H3O+] for this soft drink? a) 3.88 x 10-6 M b) 7.59 x 10-6 M c) 1.63 x 104 M d) 3.69 x 10-7 M e) 2.11 x 104 M f) 6.09 x 10-5 M

Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases
Section16.7: Calculations With Equilibrium Constants
Problem 3RC: What are the pH and ion concentrations in a solution of 0.10 M sodium formate, NaCHO2? Kb for the...
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The pH of a certain cola was measured to be 5.12. What is the [H3O+] for this soft drink?
a) 3.88 x 10-6 M
b) 7.59 x 10-6 M
c) 1.63 x 104 M
d) 3.69 x 10-7 M
e) 2.11 x 104 M
f) 6.09 x 10-5 M
Transcribed Image Text:The pH of a certain cola was measured to be 5.12. What is the [H3O+] for this soft drink? a) 3.88 x 10-6 M b) 7.59 x 10-6 M c) 1.63 x 104 M d) 3.69 x 10-7 M e) 2.11 x 104 M f) 6.09 x 10-5 M
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