Appendix I: Ionization Constants of Weak Bases

Ionization Constants of Weak Bases
Base Lewis Structure Kb at 25 °C
ammonia 1.8 × 10−5
dimethylamine
  		5.9 × 10−4
methylamine   4.4 × 10−4
phenylamine (aniline)
 		 4.3 × 10−10
trimethylamine   6.3 × 10−5

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(2018) Chemistry 112- Chapters 12-17 of OpenStax General Chemistry Copyright © 2016 by Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.