9. Sketch a titration curve for the titration of 0.100M NH3 (weak base) with 0,100 M HCI. Label the axes, the endpoint, the buffer region and the midpoint. 10. For the system 2NO(g) Br2 (g) -> 2 NOBR (g) the initial concentrations were [NO]. 0.50 M; [Br2]o = 0.40 M; [NOBr]o = 0 At equilibrium [NO Br] = 0.20 M Calculate Kc for this reaction.

9. Sketch a titration curve for the titration of 0.100M NH3 (weak base) with 0,100 M HCI. Label the axes, the endpoint, the buffer region and the midpoint. 10. For the system 2NO(g) Br2 (g) -> 2 NOBR (g) the initial concentrations were [NO]. 0.50 M; [Br2]o = 0.40 M; [NOBr]o = 0 At equilibrium [NO Br] = 0.20 M Calculate Kc for this reaction.

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 16.57QE

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