#27 & 29 Question 29Ka for acetic acid is 1.75 x 105. Find Kb for acetate ion at 25°C. (Kw = 1.0 x1014)1.22 x 10 10O 5.71 x 1010O 3.23 x 106O 8.71 x 10425 would consi Question 27Which of the following statement is CORRECT?O all the aboveO In reversible reaction, the reaction proceed until the time where the reactant isfully consumed.O At equilibrium, the concentration of reactant and product are always equal.O At equilibrium, the rate of forward reaction and the rate reverse reaction are thesame.Question 28

Acids have acid dissociation constant. Strong acids have high acid dissociation constant. Weak acids…

Science

Chemistry

75

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 1RQ: Characterize a system at chemical equilibrium with respect to each of the following a. the rates of...

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#27 & 29

Question 27
Which of the following statement is CORRECT?
O all the above
O In reversible reaction, the reaction proceed until the time where the reactant is
fully consumed.
O At equilibrium, the concentration of reactant and product are always equal.
O At equilibrium, the rate of forward reaction and the rate reverse reaction are the
same.
Question 28

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