A 1.00 M solution of fluoroacetic acid is 10.0% dissociated in water at a certain temperature. The dissociation is shown below. FCH:COOH + H20 = FCH2CO0- + H3O* 1. After dissociation, what will be the equilibrium concentration of FCH;COOH? 1.617 M None of the choices 299.5 M 0.050 M 1.617 x 10-4 M 2. After dissociation, what will be the equilibrium concentration of FCH2C00-? 0.050 M 0.50 M 0.010 M 0.10 M None of the choices 3. After dissociation, what will be the equilibrium concentration of H3O*? 0.010 M 0.50 M None of the choices 0.10 M 0.050 M

A 1.00 M solution of fluoroacetic acid is 10.0% dissociated in water at a certain temperature. The dissociation is shown below. FCH:COOH + H20 = FCH2CO0- + H3O* 1. After dissociation, what will be the equilibrium concentration of FCH;COOH? 1.617 M None of the choices 299.5 M 0.050 M 1.617 x 10-4 M 2. After dissociation, what will be the equilibrium concentration of FCH2C00-? 0.050 M 0.50 M 0.010 M 0.10 M None of the choices 3. After dissociation, what will be the equilibrium concentration of H3O*? 0.010 M 0.50 M None of the choices 0.10 M 0.050 M

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...

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Question

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4. Find the pOH of the solution.
14.00
13.00
2.59
1.00
None of the choices
5. What will be the corresponding dissociation constant, K, for the acid?
0.050
0.50
2.6 x 10-3
0.011
None of the choices
6. If this solution is diluted to 1.00 x 10-8 M, what will be the expected new pH?
The pH will be around 8.
None of the choices
The pH will be around 7.
The pH will be around 6.
The pH will be around 3.

A 1.00 M solution of fluoroacetic acid is 10.0% dissociated in water at a certain temperature. The dissociation is
shown below.
FCH2COOH + H20= FCH2CO0- + H30*
1. After dissociation, what will be the equilibrium concentration of FCH2COOH?
1.617 M
None of the choices
299.5 M
0.050 M
1.617 x 10-4 M
2. After dissociation, what will be the equilibrium concentration of FCH2COO-?
0.050 M
0.50 M
0.010 M
0.10 M
None of the choices
3. After dissociation, what will be the equilibrium concentration of H3O*?
0.010 M
0.50 M
None of the choices
0.10 M
0.050 M

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