Determine the pH at the point in the titration of 40.0 mL of 0.200 M H;NNH2 with0.100 M HNO; after 10.0 mL of the strong acid has been added. The value of Kbfor H2NNH2 is 3.0 x 10-6.PREV1234ed on your ICE table and Kb expression, determine the pH of the solution.pH5 RESET4.77 x 10-1010.82.10 x 10-54.689.323.220.1401.7012.3 Determine the pH at the point in the titration of 40.0 mL of 0.200 M HNNH2 with0.100 M HNO: after 10.0 mL of the strong acid has been added. The value of Kbfor H2NNH2 is 3.0 x 10-6.PREV124NEXT>Based on your ICE table and definition of Kb, set up the expression for Kb in order to determinethe unknown. Do not combine or simplify terms.= 3.0 x 10-6RESET[0][0.200][0.0200][0.100][0.140][0.175][x][2x][0.200 + x][0.200 - x][0.0200 + x][0.0200 - x][0.100 + x][0.100 - x][0.140 + x][0.140 - x][0.175 + x][0.175 - x]

Answered: Image /qna-images/answer/e4c89593-edaf-4582-a919-6cf98ffefa09.jpg

Determine the pH at the point in the titration of 40.0 mL of 0.200 M H2NNH2 with 0.100 M HNO: after 10.0 mL of the strong acid has been added. The value of Kb for H2NNH2 is 3.0 x 10-6. PREV 1 2 4 ed on your ICE table and Kb expression, determine the pH of the solution. pH %3D

Determine the pH at the point in the titration of 40.0 mL of 0.200 M H2NNH2 with 0.100 M HNO: after 10.0 mL of the strong acid has been added. The value of Kb for H2NNH2 is 3.0 x 10-6. PREV 1 2 4 ed on your ICE table and Kb expression, determine the pH of the solution. pH %3D

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.51QE

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Question

Determine the pH at the point in the titration of 40.0 mL of 0.200 M H;NNH2 with
0.100 M HNO; after 10.0 mL of the strong acid has been added. The value of Kb
for H2NNH2 is 3.0 x 10-6.
PREV
1
2
3
4
ed on your ICE table and Kb expression, determine the pH of the solution.
pH
5 RESET
4.77 x 10-10
10.8
2.10 x 10-5
4.68
9.32
3.22
0.140
1.70
12.3

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