Difference between revisions 612697 and 617169 on urwiki

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Sulfur dioxide
{{Chembox new
|   Name = Sulfur dioxide
|   ImageFileL1 = Sulfur-dioxide-2D.svg
|   ImageSizeL1 = 120
|   ImageFileR1 = Sulfur-dioxide-3D-vdW.png
|   OtherNames = sulfur(IV) oxide; sulfurous anhydride
| Section1 = {{Chembox Identifiers
|   CASNo = 7446-09-5
|   RTECS = WS4550000
  }}
| Section2 = {{Chembox Properties
|   Formula = [[Sulfurگندھک|S]][[Oxygen|O]]<sub>2</sub>
|   MolarMass = 64.054 g mol<sup>−1</sup>
|   Appearance = colourless gas
|   Density = 2.551 g/L, gas
|   Solubility = 9.4 g/100 mL (25&nbsp;°C)
|   MeltingPt = −72.4&nbsp;°C (200.75 K)
|   BoilingPt = −10&nbsp;°C (263 K)
|   pKa = 1.81
(contracted; show full)[[su:Walirang dioksida]]
[[fi:Rikkidioksidi]]
[[sv:Svaveldioxid]]
[[th:ซัลเฟอร์ไดออกไซด์]]
[[tr:Kükürt dioksit]]
[[uk:Діоксид сірки]]
[[vi:Lưu huỳnh điôxit]]
[[zh:二氧化硫]]