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AutoIonization of Water, Ion Product Constant - Kw, Calculating H3O+, OH-, and pH Using Ice Tables

This acids and bases chemistry video tutorial provides a basic introduction into the auto-ionization of water. It explains how to calculate the hydroxide ion [OH-] concentration given the hydronium ion [H3O+] concentration using the ion product constant of water - Kw. it explains how to determine if a solution is acidic, basic, or neutral based on the concentration of H3O+ at 25C. It explains how to calculate the pH of a neutral solution when the temperature increases and how to tell if the auto ionization of water is an endothermic or an exothermic process. Finally, it shows you how to calculate the pH of a very dilute basic solution of 3 x 10^-7 M NaOH. This tutorial contains plenty of examples and practice problems with the formulas and equations as well.

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Видео AutoIonization of Water, Ion Product Constant - Kw, Calculating H3O+, OH-, and pH Using Ice Tables канала The Organic Chemistry Tutor
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28 ноября 2017 г. 3:00:00
00:24:59
Яндекс.Метрика