6. What is the pH of a 0.75 M HNO3 solution? 7. What is the pH of a 0.050 M LiOH solution? 8. What is the [OH-] for a solution at 25°C that has [H₂O*] = 2.35 x10-³ M?

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
Chapter15: Solutions Of Acids And Bases
Section: Chapter Questions
Problem 15.114QE
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Active learning Exercise: Acid-Base Equilibria
Learning Objectives:
• Perform calculations relating [H₂O*], pH, [OH ], and pOH.
●
Below are the ones that are most important in this module.
o pH = -log [H₂0+]
O
pOH = -log [OH-]
O
Kw = [H₂O*][OH-] = 1× 10-¹4
O
O
pk = pH + pOH = 14.00
W
DIULIONIS.
***STOP***
***
*STOP***
6. What is the pH of a 0.75 M HNO3 solution?
7. What is the pH of a 0.050 M LiOH solution?
8. What is the [OH-] for a solution at 25°C that has [H₂O*] =
2.35 x10-³ M?
Transcribed Image Text:Active learning Exercise: Acid-Base Equilibria Learning Objectives: • Perform calculations relating [H₂O*], pH, [OH ], and pOH. ● Below are the ones that are most important in this module. o pH = -log [H₂0+] O pOH = -log [OH-] O Kw = [H₂O*][OH-] = 1× 10-¹4 O O pk = pH + pOH = 14.00 W DIULIONIS. ***STOP*** *** *STOP*** 6. What is the pH of a 0.75 M HNO3 solution? 7. What is the pH of a 0.050 M LiOH solution? 8. What is the [OH-] for a solution at 25°C that has [H₂O*] = 2.35 x10-³ M?
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