What is the pH of a solution prepared by diluting 197.7 mL of 2 M HNO3 (Ka>>1)to a total volume of 6.44L?Please report your answer to 3 sig figs. What is the OH ion concentration in a 5.2 × 10 4 M HNO; (Ka>>1) solution?O 1.0 x 10-7MO 10x 10 MO 19 x 10-11 MOzeroO5.2 x 10 4M

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Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases

Section16.2: Water And Ph Scale

Problem 3RC: If the pH of a solution containing the strong base Sr(OH)2 is 10.46 at 25C, what is the...

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Question

What is the pH of a solution prepared by diluting 197.7 mL of 2 M HNO3 (Ka>>1)
to a total volume of 6.44L?
Please report your answer to 3 sig figs.

What is the OH ion concentration in a 5.2 × 10 4 M HNO; (Ka>>1) solution?
O 1.0 x 10-7M
O 10x 10 M
O 19 x 10-11 M
Ozero
O5.2 x 10 4M

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