Swaeligsuur: Verskil tussen weergawes
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Lyn 3:
:: <math>SO_2 +H_2O \to H_2SO_3</math>
Die dissosiasiereaksies word soos volg voorgestel:<ref>Kyk [https://2012books.lardbucket.org/books/principles-of-general-chemistry-v1.0/s31-appendix-c-dissociation-consta.html Dissociation Constants and pKa Values for Acids at 25°C]</ref>
::<chem>H_2SO_3 <=> H^+ + HSO_3^-</chem> {{spaces|10}} ''K''<sub>a1</sub> = 1.4{{e|−2}}; p''K''<sub>a2</sub> = 1.85
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