Consider the following equilibrium between benzoic acid (Ka = 6.3x10) and its conjugate base: %3D H2O + H3O* (1) Will raising the pH shift the equilibrium to the right or to the left? (2) Calculate the ratio of the concentration of benzoate ion to the concentration of benzoic acid at a pH of 5.65. ratio [conjugate base] / [acid] =
Consider the following equilibrium between benzoic acid (Ka = 6.3x10) and its conjugate base: %3D H2O + H3O* (1) Will raising the pH shift the equilibrium to the right or to the left? (2) Calculate the ratio of the concentration of benzoate ion to the concentration of benzoic acid at a pH of 5.65. ratio [conjugate base] / [acid] =
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Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Consider the following equilibrium between 3-methylbenzoic acid (K,a-5.0x10) and its conjugate base:
%3D
CH3-
CH3-
H2O
+ H30*
(1) Will lowering the pH shift the equilibrium to the right or to the left?
(2) Calculate the ratio of the concentration of 3-methylbenzoate ion to the concentration of 3-methylbenzoic acid at a pH of 1.59.
ratio [conjugate base] / [acid]
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Transcribed Image Text:[Review Topics]
[References]
Use the References to access important values if needed for this question.
Consider the following equilibrium between 3-methylbenzoic acid (K,a-5.0x10) and its conjugate base:
%3D
CH3-
CH3-
H2O
+ H30*
(1) Will lowering the pH shift the equilibrium to the right or to the left?
(2) Calculate the ratio of the concentration of 3-methylbenzoate ion to the concentration of 3-methylbenzoic acid at a pH of 1.59.
ratio [conjugate base] / [acid]
Submit Answer
Retry Entire Group
9 more group attempts remaining
![Consider the following equilibrium between benzoic acid (K, = 6.3×10°) and its conjugate base:
%3D
OH +
+ H3O*
-0.
(1) Will raising the pH shift the equilibrium to the right or to the left?
(2) Calculate the ratio of the concentration of benzoate ion to the concentration of benzoic acid at a pH of 5.65.
ratio [conjugate base] / [acid] =
Submit Answer
Retry Entire Group
9 more group attempts remaining](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6cd0ba54-9c2f-4092-9f6d-bd36e9a12b87%2F002c6803-e4f5-4297-9f33-fe65def68b80%2Fb1b2mb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the following equilibrium between benzoic acid (K, = 6.3×10°) and its conjugate base:
%3D
OH +
+ H3O*
-0.
(1) Will raising the pH shift the equilibrium to the right or to the left?
(2) Calculate the ratio of the concentration of benzoate ion to the concentration of benzoic acid at a pH of 5.65.
ratio [conjugate base] / [acid] =
Submit Answer
Retry Entire Group
9 more group attempts remaining
Expert Solution
Step 1
Since you have posted multiple questions, we are entitled to answer the first only.
The equilibrium reaction given is,
Given : Ka of reaction = 6.3 X 10-5
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