Formic acid, HCO2H, is a weak acid (pKa = 3.74). Which of the following basesis sufficiently strong to deprotonate formic acid to an extent greater than 50%(25°C)? (pK, for each base is given)CH3CO2 (9.24)103- (13.2)CICH3CO2 - (11.1)Reminder: pka+ pKb = 14.00 (25°C)Select one:A. CICH,CO, onlyO B. CH,CO, onlyC. 103onlyD. 10, and CICH,CO2

Given, pKa = 3.74 for formic acid

Formic acid, HCO2H, is a weak acid (pKa = 3.74). Which of the following bases is sufficiently strong to deprotonate formic acid to an extent greater than 50% (25°C)? (pKp for each base is given) CH3CO2 - (9.24) 103- (13.2) CICH3CO2 (11.1)

Formic acid, HCO2H, is a weak acid (pKa = 3.74). Which of the following bases is sufficiently strong to deprotonate formic acid to an extent greater than 50% (25°C)? (pKp for each base is given) CH3CO2 - (9.24) 103- (13.2) CICH3CO2 (11.1)

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

Formic acid, HCO2H, is a weak acid (pKa = 3.74). Which of the following bases
is sufficiently strong to deprotonate formic acid to an extent greater than 50%
(25°C)? (pK, for each base is given)
CH3CO2 (9.24)
103- (13.2)
CICH3CO2 - (11.1)
Reminder: pka+ pKb = 14.00 (25°C)
Select one:
A. CICH,CO, only
O B. CH,CO, only
C. 103
only
D. 10, and CICH,CO2

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