Answered: What is the [H3O+] in a solution with a…

What is the [H3O+] in a solution with a pH of 8.66? Group of answer choices 2.2 × 10-9 M 1.5 × 10-5 M 3.0 × 10-11 M 3.9 × 10-7 M 1.7 × 10-4 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

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section4.6: Ph, A Concentration Scale For Acids And Bases

Problem 1RC: Which of the solutions listed below has the lowest pH? (a) 0.10 M HCl (b) 0.10 M NaOH (c) 2.5 105 M...

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Question

What is the [H₃O⁺] in a solution with a pH of 8.66?

Group of answer choices

2.2 × 10^-9 M

1.5 × 10^-5 M

3.0 × 10^-11 M

3.9 × 10^-7 M

1.7 × 10^-4 M

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