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???? Similar videos: Calculate pH value: • Calculate pH value (including pOH value) ... pKs & pKb values: • pKs values & pKb values (acid strength) ... pH value (theory): • The pH value explained (NEW) In this video I give a summary of acid-base reactions. Topics here are the acid-base theory according to Brönsted and Arrhenius with the formation of H+ and H3O+ ions in aqueous solution. We also discuss the topics of acid strength and base strength for weak and strong acids/bases with pKs & pKb values, as well as Ks values and the calculation of pH values. Source (simulation & thumbnail): PhET simulation, https://phet.colorado.edu/sims/html/a... (Simulation by PhET Interactive Simulations, University of Colorado Boulder, licensed under CC-BY-4.0 (https://phet.colorado.edu). 00:00 Brönsted & Arrhenius (acid-base theory) 03:35 Strong & weak acids 06:58 pKs-/pKb- & Ks values 08:52 pH values ----------------------------------------------------------------------------------------------------------- Hi, I'm Tobias and I publish chemistry learning videos on this channel. Here you can find my other channels where I do physics and math. (Studytiger - physics): / @studytiger-physik-e-technik (Studytiger - math): / @studytiger-mathe (Studytiger - German) / @studytiger-deutsch If you have suggestions or requests for new videos, just write them in the comments.