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teaching:stackexchange-chimie [2022/09/08 15:30] – villersd | teaching:stackexchange-chimie [2022/11/30 04:41] – villersd |
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* [[http://chemistry.stackexchange.com/questions/65297/why-is-ammonium-a-weak-acid-if-ammonia-is-a-weak-base|Why is ammonium a weak acid if ammonia is a weak base?]] | * [[http://chemistry.stackexchange.com/questions/65297/why-is-ammonium-a-weak-acid-if-ammonia-is-a-weak-base|Why is ammonium a weak acid if ammonia is a weak base?]] |
* //cf.// [[http://chem.libretexts.org/Core/Organic_Chemistry/Fundamentals/What_is_the_pKa_of_water%3F|What is the pKa of water?]] (chemistry libretexts) | * //cf.// [[http://chem.libretexts.org/Core/Organic_Chemistry/Fundamentals/What_is_the_pKa_of_water%3F|What is the pKa of water?]] (chemistry libretexts) |
| * [[https://chemistry.stackexchange.com/questions/48373/ammonium-hydroxide-name|Ammonium Hydroxide Name]] |
* **pKa de l'ion hydronium ou oxonium...** | * **pKa de l'ion hydronium ou oxonium...** |
* [[https://chemistry.stackexchange.com/questions/47458/how-to-calculate-ka-for-hydronium-and-kb-for-hydroxide|How to calculate Ka for hydronium and Kb for hydroxide?]] | * [[https://chemistry.stackexchange.com/questions/47458/how-to-calculate-ka-for-hydronium-and-kb-for-hydroxide|How to calculate Ka for hydronium and Kb for hydroxide?]] |
* [[https://chemistry.stackexchange.com/questions/33391/what-is-the-difference-between-the-klmn-and-spdf-methods-of-finding-electronic-c|What is the difference between the KLMN and SPDF methods of finding electronic configuration?]] | * [[https://chemistry.stackexchange.com/questions/33391/what-is-the-difference-between-the-klmn-and-spdf-methods-of-finding-electronic-c|What is the difference between the KLMN and SPDF methods of finding electronic configuration?]] |
* [[https://chemistry.stackexchange.com/questions/167434/why-is-there-a-decrease-in-the-total-volume-when-naoh-dissolves-in-water|Why is there a decrease in the total volume when NaOH dissolves in water?]] | * [[https://chemistry.stackexchange.com/questions/167434/why-is-there-a-decrease-in-the-total-volume-when-naoh-dissolves-in-water|Why is there a decrease in the total volume when NaOH dissolves in water?]] |
| * [[https://chemistry.stackexchange.com/questions/168114/is-it-appropriate-to-call-an-element-an-amphoteric-substance|acid base - Is it appropriate to call an element an amphoteric substance?]] |
| * [[https://chemistry.stackexchange.com/questions/168078/equilibrium-bond-length-diatomic-molecules|physical chemistry - Equilibrium Bond Length & Diatomic Molecules]] |
| * [[https://chemistry.stackexchange.com/questions/168454/difference-between-a-cartoon-flame-test-and-a-real-flame-test-how-do-chemis|analytical chemistry - Difference between a “cartoon” flame test and a “real” flame test? How do chemists do flame tests correctly?]] |
| * [[https://chemistry.stackexchange.com/questions/168392/why-doesnt-hydroxide-associate-with-water-analogously-to-proton-forming-hydroni|acid base - Why doesn’t hydroxide associate with water analogously to proton forming hydronium?]] |
| * [[https:%%//%%chemistry.stackexchange.com/questions/168458/equilibrium-constant-for-isothermal-double-equilibrium-shift|inorganic chemistry - Equilibrium constant for isothermal double equilibrium “shift”]] |
| * [[https://chemistry.stackexchange.com/questions/168571/what-happens-when-you-add-a-weak-acid-to-a-solution-buffered-at-a-ph-of-8-0|What happens when you add a weak acid to a solution buffered at a pH of 8.0?]] |
| * [[https://chemistry.stackexchange.com/questions/168919/does-stoichiometric-gas-mixture-produce-the-highest-explosion-pressure-or-energ|stoichiometry - Does stoichiometric gas mixture produce the highest explosion pressure (or energy) compared with other explosive limit mixture?]] |
| * [[https://chemistry.stackexchange.com/questions/17326/how-do-you-explain-pka-to-non-professional|acid base - How do you explain pKa to non-professional?]] |
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