Please answer all parts (A,B) show work.First, launch this video. During the video, you'll be steppedthrough a process for working the problem. After watching thevideo, answer the related questions at the right. You can watchthe video again at any point. Note: In the video that therelationships covered are valid at 25 °C. Assume thistemperature throughout all calculations.Part AAt 25 °C calculate the pH of a solution in which [H3O+] = 9.5 × 10-9 M.%3DExpress your answer to two decimal places.pH =SubmitRequest AnswerPart BAt 25 °C calculate the pH of a solution in which [OH]=7.1 x 10-3 M.Express your answer to two decimal places.?pH =

Answered: Image /qna-images/answer/eebba0d8-d58e-4c63-9f91-af1699c27558.jpg

Part A At 25 °C calculate the pH of a solution in which [H3O+] = 9.5 × 10-9 M. Express your answer to two decimal places. ? pH = %3D Submit Request Answer Part B At 25 °C calculate the pH of a solution in which [OH-] = 7.1 × 10-3 M. Express your answer to two decimal places.

Part A At 25 °C calculate the pH of a solution in which [H3O+] = 9.5 × 10-9 M. Express your answer to two decimal places. ? pH = %3D Submit Request Answer Part B At 25 °C calculate the pH of a solution in which [OH-] = 7.1 × 10-3 M. Express your answer to two decimal places.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.14QAP

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Please answer all parts (A,B) show work.
First, launch this video. During the video, you'll be stepped
through a process for working the problem. After watching the
video, answer the related questions at the right. You can watch
the video again at any point. Note: In the video that the
relationships covered are valid at 25 °C. Assume this
temperature throughout all calculations.
Part A
At 25 °C calculate the pH of a solution in which [H3O+] = 9.5 × 10-9 M.
%3D
Express your answer to two decimal places.
pH =
Submit
Request Answer
Part B
At 25 °C calculate the pH of a solution in which [OH]=7.1 x 10-3 M.
Express your answer to two decimal places.
?
pH =

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