Given:
[OH-] = 9.9*10^-7 M
use:
pOH = -log [OH-]
= -log (9.9*10^-7)
= 6.00
use:
PH = 14 - pOH
= 14 - 6.00
= 8.00
Answer: 8.00
Course Home y CHomework ch. 12 Acids and Bases Exercise 14.73 Calculate the pH of each...
Course Home <Homework ch. 12 Acids and Bases Exercise 14.73 Calculate the pH of each solution. Part B [OH-] = 9.6x10-6 M Express your answer using two decimal places. V AXO undo pH- Submit Request Answer
Course Home <Homework ch. 12 Acids and Bases Exercise 14.73 Calculate the pH of each solution. Part C [OH-] = 8.2x10-11 M Express your answer using two decimal places. pH- Submit Request Answer
Coure Home Homework ch. 12 Acids and Bases Exercise 14.65 with eText link Calculate H, Ogiven OH in each aqueous solution. Part E [OH]-36x10-10 M Express your answer using two significant figures. να ΑΣφ ? HO] м Submit Request Answer Part F Classify this solution as acidic or basic. acidic basic Submit Request Answer Dart G P Pearson Copyright 2019 Pearson Education Inc. All rights reserved. I Terms of Use I Privacy Policy I Perm MacBook Air F4 FS
Calculate the pH of each solution. Part A) [OH-] = 9.9x10^-7 M Part B) [OH-] = 3.6x10^-8 M Part C) [OH-] = 7.2x10^-11 M Part D) [OH-] = 9.5x10^-2 M My Delve - Google Dr. < Chapter 14 HW Exercise 14.73 Calculate the pH of each solution Part A (OH) = 9.9x10-7M Express your answer using two decimal places. N AEV O Submit Request Answer Part B [OH - 3.6x10-M Express your answer using two decimal places. 0 AED +...
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Use the Henderson-Hasselbalch equation to calculate the pH of each solution: a solution that contains 0.695% C5H5N by mass and 0.845% C5H5NHCI by mass Express your answer using two decimal places. Hν ΑΣφ ? рH- 15.2 Previous Answers Request Answer Submit Incorrect; Try Again; One attempt remaining Part C a solution that is 13.5 g of HF and 24.0 g of NaF in 125 mL of solution Express your answer using two decimal places. ΑΣφ ? pH Request Answer Submit
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