The pH of 0.10 M hydrazine is 10.47 at 25 °C. What is the Kb of N2H4? [OH-] = 3.0 x 10-4 M N₂ H4 + H₂O N₂H + OH- Kb = [? ] × 10¹²] Coefficient (green) Exponent (yellow) Enter

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter13: Acids And Bases
Section: Chapter Questions
Problem 32QAP: What is the pH of a solution obtained by mixing 235 mL of NaOH with a pH of 11.57 and 316 mL of...
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The pH of 0.10 M hydrazine is 10.47 at
25 °C. What is the Kb of N2H4?
[OH-] = 3.0 x 10-4 M
N₂H4 + H₂O = N₂H + OH-
Kb = [? ] × 10¹?]
Coefficient (green)
Exponent (yellow)
Enter
Transcribed Image Text:The pH of 0.10 M hydrazine is 10.47 at 25 °C. What is the Kb of N2H4? [OH-] = 3.0 x 10-4 M N₂H4 + H₂O = N₂H + OH- Kb = [? ] × 10¹?] Coefficient (green) Exponent (yellow) Enter
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