18. By mixing 1.00-mol benzoic acid (C6H$COOH), K3 = 6.3 x 105) and 1.00-mol methylamine (CH;NH2, Kb = 5.6 x 10 *)into 1-L solution, the solution pH at equilibrium will bea) greater than 7b) equal to 7c) less than 7d) insufficient information.

Answered: Image /qna-images/answer/a370bdd3-cad4-4eae-b036-60804ef7779f.jpg

18. By mixing 1.00-mol benzoic acid (CsHsCOOH), K, = 6.3 x 10) and 1.00-mol methylamine (CH3NH2, K, = 5.6 x 10 ) into 1-L solution, the solution pH at equilibrium will be a) greater than 7 b) equal to 7 c) less than 7 d) insufficient information.

18. By mixing 1.00-mol benzoic acid (CsHsCOOH), K, = 6.3 x 10) and 1.00-mol methylamine (CH3NH2, K, = 5.6 x 10 ) into 1-L solution, the solution pH at equilibrium will be a) greater than 7 b) equal to 7 c) less than 7 d) insufficient information.

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

Section: Chapter Questions

Problem 116IL: Amino acids are an important group of compounds. At low pH, both the carboxylic acid group (CO2H)...

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

18. By mixing 1.00-mol benzoic acid (C6H$COOH), K3 = 6.3 x 105) and 1.00-mol methylamine (CH;NH2, Kb = 5.6 x 10 *)
into 1-L solution, the solution pH at equilibrium will be
a) greater than 7
b) equal to 7
c) less than 7
d) insufficient information.

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