Answered: What is the pH of a 0.20 M solution of…

What is the pH of a 0.20 M solution of CH3NH3NO3 at 25 °C? At this temperature, the Kp for CH3NH2 is 4.4 x 104 and the K, for HNO3 is 2.4.

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter10: Acids, Bases, And Salts

Section: Chapter Questions

Problem 10.26EP: The formula for tartaric acid is preferably written as H2C4H4O6 rather than as C4H6O6. Explain why.

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Question

What is the pH of a 0.20 M solution of CH3NH3NO3 at 25 °C? At this temperature, the Kp for
CH3NH2 is 4.4 x 104 and the Ka for HNO3 is 2.4.

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