Answered: Determine the pH of each solution. a)…

Determine the pH of each solution. a) 0.16 M NH4Cl (Kb(NH3)=1.76×10^−5) b) 0.16 M NaC2H3O2 (Ka(HC2H3O2)=1.8×10^−5) Express your answer to one decimal place.

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

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section: Chapter Questions

Problem 60PS

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Question

Determine the pH of each solution.

a) 0.16 M NH4Cl (Kb(NH3)=1.76×10^−5)

b) 0.16 M NaC2H3O2 (Ka(HC2H3O2)=1.8×10^−5)

Express your answer to one decimal place.

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