Revision 521958 of "Sulfur dioxide" on urwiki

{{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 = [[Sulfur|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
  }}
| Section3 = {{Chembox Structure
|   MolShape = Bent 120°<ref>[http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch8/table.php Table of Geometries based on VSEPR<!-- Bot generated title -->]</ref>
|   Dipole = 1.63 [[Debye|D]]
  }}
| Section7 = {{Chembox Hazards
|   FlashPt = non-flammable
| EUClass = Toxic
| RPhrases = {{R23}} {{R34}}
| SPhrases = {{S1/2}} {{S9}} {{S26}} {{S36/37/39}} {{S45}}
| NFPA-H = 3
  }}
| Section8 = {{Chembox Related
|   OtherCpds = [[Sulfur trioxide]]; [[sulfuric acid]]
  }}
}}

[[زمرہ:کیمیائی مرکبات]]

[[ar:ثنائي أكسيد الكبريت]]
[[fa:گوگرد دی‌اکسید]]
[[en:Sulfur dioxide]]
[[als:Schwefeldioxid]]
[[bg:Серен диоксид]]
[[bs:Sumpor dioksid]]
[[ca:Diòxid de sofre]]
[[cs:Oxid siřičitý]]
[[cy:Sylffwr deuocsid]]
[[da:Svovldioxid]]
[[de:Schwefeldioxid]]
[[et:Vääveldioksiid]]
[[el:Διοξείδιο του θείου]]
[[es:Dióxido de azufre]]
[[eo:Sulfura dioksido]]
[[fr:Dioxyde de soufre]]
[[ko:이산화 황]]
[[hi:सल्फर डाइआक्साइड]]
[[hr:Sumporov dioksid]]
[[is:Brennisteinsoxíð]]
[[it:Anidride solforosa]]
[[he:גופרית דו-חמצנית]]
[[kk:Күкірт диоксиді]]
[[lv:Sēra dioksīds]]
[[lt:Sieros dioksidas]]
[[hu:Kén-dioxid]]
[[mk:Сулфур диоксид]]
[[ml:സൾഫർ ഡയോക്‌സൈഡ്]]
[[mr:सल्फर डायॉक्साईड]]
[[ms:Sulfur dioksida]]
[[nl:Zwaveldioxide]]
[[ja:二酸化硫黄]]
[[no:Svoveldioksid]]
[[nn:Svoveldioksid]]
[[pl:Dwutlenek siarki]]
[[pt:Dióxido de enxofre]]
[[ro:Dioxid de sulf]]
[[ru:Оксид серы(IV)]]
[[simple:Sulfur dioxide]]
[[sk:Oxid siričitý]]
[[sl:Žveplov dioksid]]
[[sr:Сумпор-диоксид]]
[[sh:Sumpor dioksid]]
[[su:Walirang dioksida]]
[[fi:Rikkidioksidi]]
[[sv:Svaveldioxid]]
[[th:ซัลเฟอร์ไดออกไซด์]]
[[tr:Kükürt dioksit]]
[[uk:Діоксид сірки]]
[[vi:Lưu huỳnh điôxit]]
[[zh:二氧化硫]]