Malere Draw the Lewis structure for your usknewn and circle the acidic hydrogens. You may have to look up the atom connections. 4. What is the pH of a solution obtained by mixing 30.00 mL of 0.250 M HCl and 30.00 mL of 0.125 M NaOH? What is the pH of a solution that contains 0.75 M acetic acid (Ka = 1.8 x 10) and 0.50 M pc homr %3! sodium acetate? 3.

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter16: Reactions Between Acids And Bases
Section: Chapter Questions
Problem 16.87QE
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3.
Malert acıd
Draw the Lewis structure for your uknewn and circle the acidic hydrogens. You may
have to look up the atom connections.
4.
What is the pH of a solution obtained by mixing 30.00 mL of 0.250 M HCl and 30.00 mL
of 0.125 M NAOH?
pe hom Inat PGIOLS
What is the pH of a solution that contains 0.75 M acetic acid (Ka = 1.8 x 10) and 0.50 M
sodium acetate?
5.
woT a) bevsigeib
What is the pH of a solution prepared by mixing 15.0 mL of 0.50 M NaOH and 30.0 mL of
0.50 M benzoic acid (C6H5COOH, monoprotic, Ka = 6.5 x 105)? mps odi n HO
lliw
6.
7.
Calculate the pH after 10.0, 20.0, 30.0, and 40.0 mL of 0.100 M NAOH have been added to
40.0 mL of 0.100 M HC1O. Ka for HC10 is 3.0 x 10-8.
10 2lon oni alot
Tabrao) inioq sonsleriups iloss
niog sunelaviups doso nobszsd
Transcribed Image Text:3. Malert acıd Draw the Lewis structure for your uknewn and circle the acidic hydrogens. You may have to look up the atom connections. 4. What is the pH of a solution obtained by mixing 30.00 mL of 0.250 M HCl and 30.00 mL of 0.125 M NAOH? pe hom Inat PGIOLS What is the pH of a solution that contains 0.75 M acetic acid (Ka = 1.8 x 10) and 0.50 M sodium acetate? 5. woT a) bevsigeib What is the pH of a solution prepared by mixing 15.0 mL of 0.50 M NaOH and 30.0 mL of 0.50 M benzoic acid (C6H5COOH, monoprotic, Ka = 6.5 x 105)? mps odi n HO lliw 6. 7. Calculate the pH after 10.0, 20.0, 30.0, and 40.0 mL of 0.100 M NAOH have been added to 40.0 mL of 0.100 M HC1O. Ka for HC10 is 3.0 x 10-8. 10 2lon oni alot Tabrao) inioq sonsleriups iloss niog sunelaviups doso nobszsd
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