Ibuprofen (also known as Brufen) is an analgesic (pain killer) and anti-inflammatory drug. It is a weak carboxylic acid (Chemical Formula: C12H17C00H; K = 1.2 x 105). A Medical student from Lusaka Apex Medical University (LAMU) prepared a 0.4 M solution of Brufen to give to an accident victim with minor injuries but in a lot of pain. on i. Write a reaction equation showing how Brufen ionizes in water. ii. Write the acid ionization constant expression for Brufen iii. Calculate the percent ionization of Brufen in water Select one: O A [C;H1,CO0 ][H30*]. [C12H17COOH][H;0]' C12H17COOH(aa) + H2OM → C12H17CO0'(aq) + H3O*(aq)} K = 0.55% %3D OB. C12COOH(aq) + H2O) → C12COO (aq) + H3O*taq); K = [C1;H1,C00"][H,o*j. [C12H17COOH] 0.55% C12COOH(ag) + H2Om) + C12COO (aq) + H30*taq), K = [C1;H1;C00"][H30*j. [C12H1 COOH][H=0] 0.0022 %3D [CH17CO0"][H3o*]. [C3H1 COOH] Goo O D. C12H17COOH + H2O + C12H17COO- + H3O*;|K = 0.55%
Ibuprofen (also known as Brufen) is an analgesic (pain killer) and anti-inflammatory drug. It is a weak carboxylic acid (Chemical Formula: C12H17C00H; K = 1.2 x 105). A Medical student from Lusaka Apex Medical University (LAMU) prepared a 0.4 M solution of Brufen to give to an accident victim with minor injuries but in a lot of pain. on i. Write a reaction equation showing how Brufen ionizes in water. ii. Write the acid ionization constant expression for Brufen iii. Calculate the percent ionization of Brufen in water Select one: O A [C;H1,CO0 ][H30*]. [C12H17COOH][H;0]' C12H17COOH(aa) + H2OM → C12H17CO0'(aq) + H3O*(aq)} K = 0.55% %3D OB. C12COOH(aq) + H2O) → C12COO (aq) + H3O*taq); K = [C1;H1,C00"][H,o*j. [C12H17COOH] 0.55% C12COOH(ag) + H2Om) + C12COO (aq) + H30*taq), K = [C1;H1;C00"][H30*j. [C12H1 COOH][H=0] 0.0022 %3D [CH17CO0"][H3o*]. [C3H1 COOH] Goo O D. C12H17COOH + H2O + C12H17COO- + H3O*;|K = 0.55%
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
![Ibuprofen (also known as Brufen) is an analgesic (pain killer) and anti-inflammatory drug. It
is a weak carboxylic acid (Chemical Formula: C12H17C00H; K = 1.2 x 10-5). A Medical
student from Lusaka Apex Medical University (LAMU) prepared a 0.4 M solution of Brufen to
give to an accident victim with minor injuries but in a lot of pain.
on
i. Write a reaction equation showing how Brufen ionizes in water.
ii. Write the acid ionization constant expression for Brufen
iii. Calculate the percent ionization of Brufen in water
Select one:
O A
C12H17COOH(ag) + H2OM → C12H17CO0'(aq) + H3O*(aq)} K =
[C;;H1¬CO0"][H30*].
[C1,H17COOH][H=0]
0.55%
%3D
OB.
+ C12COO(ag) + H3O*(aq); K=
[C1;;H17C00"][H,o*j.
[C2H17COOH]
C12COOH(a) + H2O¶
0.55%
C12COOH(ag) + H2O) → C12COO (aq) + H30*(aq), K =
[C1;H3;C00"][H30*].
[C,2H17COOH][H=0]
0.0022
%3D
[CH1,CO0"][H30*].
[C1H17COOH]
Go
O D. C12H17COOH + H2O C12H17CO0* +
H3O*|K =
0.55%
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F962db1e1-ceb0-437a-b571-43bab4efa8a8%2F39ef8592-980e-49ee-b522-a73da31d867a%2Fmd6mzda_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Ibuprofen (also known as Brufen) is an analgesic (pain killer) and anti-inflammatory drug. It
is a weak carboxylic acid (Chemical Formula: C12H17C00H; K = 1.2 x 10-5). A Medical
student from Lusaka Apex Medical University (LAMU) prepared a 0.4 M solution of Brufen to
give to an accident victim with minor injuries but in a lot of pain.
on
i. Write a reaction equation showing how Brufen ionizes in water.
ii. Write the acid ionization constant expression for Brufen
iii. Calculate the percent ionization of Brufen in water
Select one:
O A
C12H17COOH(ag) + H2OM → C12H17CO0'(aq) + H3O*(aq)} K =
[C;;H1¬CO0"][H30*].
[C1,H17COOH][H=0]
0.55%
%3D
OB.
+ C12COO(ag) + H3O*(aq); K=
[C1;;H17C00"][H,o*j.
[C2H17COOH]
C12COOH(a) + H2O¶
0.55%
C12COOH(ag) + H2O) → C12COO (aq) + H30*(aq), K =
[C1;H3;C00"][H30*].
[C,2H17COOH][H=0]
0.0022
%3D
[CH1,CO0"][H30*].
[C1H17COOH]
Go
O D. C12H17COOH + H2O C12H17CO0* +
H3O*|K =
0.55%
%3D
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY