3. Calculate the pH of a 0.95 M HClO(aq) solution. Ka = 3.5×10-8 4. In question #3, would the pH be higher, lower, or the same, if the system also contained 0.50 M NaClO? Why? Advice: recognize that NaClO is a strong electrolyte and then think of this in terms of Le Chatelier's Principle responding to additional CIO (aq) in the aqueous HClO system.

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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Help me solve questions 3 and 4 plz!
no
H
K₂
CHEMISTRY
[NH ][OH-]
[NH3]
- X
1.15-X
D
3. Calculate the pH of a 0.95 M HClO(aq) solution. Ka = 3.5×10-8
NH3 + H₂O
1.15
excess
4. In question #3, would the pH be higher, lower, or the same, if the system also contained 0.50 M
NaClO? Why? Advice: recognize that NaClO is a strong electrolyte and then think of this in terms
of Le Chatelier's Principle responding to additional CIO (aq) in the aqueous HClO system.
5. Calculate the pOH of a 1.15 M NH3(aq) solution. Kb = 1.8x10-5
weak
base
NH4+ OH
@
+X
13.Chapter+20+First+Lecture+Assignment -
Products [NH] [OH]
용
13.Chapter+20+First+Lecture+Assignment
@35%
Transcribed Image Text:no H K₂ CHEMISTRY [NH ][OH-] [NH3] - X 1.15-X D 3. Calculate the pH of a 0.95 M HClO(aq) solution. Ka = 3.5×10-8 NH3 + H₂O 1.15 excess 4. In question #3, would the pH be higher, lower, or the same, if the system also contained 0.50 M NaClO? Why? Advice: recognize that NaClO is a strong electrolyte and then think of this in terms of Le Chatelier's Principle responding to additional CIO (aq) in the aqueous HClO system. 5. Calculate the pOH of a 1.15 M NH3(aq) solution. Kb = 1.8x10-5 weak base NH4+ OH @ +X 13.Chapter+20+First+Lecture+Assignment - Products [NH] [OH] 용 13.Chapter+20+First+Lecture+Assignment @35%
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