Methane: Ìyàtọ̀ láàrin àwọn àtúnyẹ̀wò

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Created page with '{{chembox | Watchedfields = changed | verifiedrevid = 268482465 | ImageFileL1 = Methane-CRC-MW-dimensions-2D.png | ImageSizeL1 = 160px | ImageFileR1 = Methane-CRC-MW-3D-balls.png...'
 
Xqbot (ọ̀rọ̀ | àfikún)
k Bot Fífikún: myv:Ведь тол, zh-yue:甲烷; cosmetic changes
Ìlà 24: Ìlà 24:
| MolarMass = 16.042 g/mol
| MolarMass = 16.042 g/mol
| Appearance = Colorless gas
| Appearance = Colorless gas
| Density = 0.717 kg/m<sup>3</sup>, gas <br/>415 kg/m<sup>3</sup> liquid
| Density = 0.717 kg/m<sup>3</sup>, gas <br />415 kg/m<sup>3</sup> liquid
| MeltingPtC = -182.5
| MeltingPtC = -182.5
| BoilingPtC = -161.6
| BoilingPtC = -161.6
| Solubility = 3.5 mg/100 mL (17 °C)
| Solubility = 3.5 mg/100 mL (17&nbsp;°C)
}}
}}
| Section7 = {{Chembox Hazards
| Section7 = {{Chembox Hazards
Ìlà 34: Ìlà 34:
| RPhrases = {{R12}}
| RPhrases = {{R12}}
| SPhrases = {{(S2)}}, {{S9}}, {{S16}}, {{S33}}
| SPhrases = {{(S2)}}, {{S9}}, {{S16}}, {{S33}}
| FlashPt = -188 °C
| FlashPt = -188&nbsp;°C
| Autoignition =
| Autoignition =
}}
}}
Ìlà 50: Ìlà 50:
[[ar:ميثان]]
[[ar:ميثان]]
[[be:Метан]]
[[be:Метан]]
[[bs:Metan]]
[[br:Metan]]
[[bg:Метан]]
[[bg:Метан]]
[[br:Metan]]
[[bs:Metan]]
[[ca:Metà]]
[[ca:Metà]]
[[cs:Methan]]
[[cs:Methan]]
Ìlà 58: Ìlà 58:
[[da:Metan]]
[[da:Metan]]
[[de:Methan]]
[[de:Methan]]
[[en:Methane]]
[[et:Metaan]]
[[el:Μεθάνιο]]
[[el:Μεθάνιο]]
[[es:Metano]]
[[en:Methane]]
[[eo:Metano]]
[[eo:Metano]]
[[es:Metano]]
[[et:Metaan]]
[[eu:Metano]]
[[eu:Metano]]
[[fa:متان]]
[[fa:متان]]
[[fi:Metaani]]
[[fr:Méthane]]
[[fr:Méthane]]
[[ga:Meatán]]
[[ga:Meatán]]
[[gv:Meetane]]
[[gl:Metano]]
[[gl:Metano]]
[[ko:메테인]]
[[gv:Meetane]]
[[he:מתאן]]
[[hi:मिथेन]]
[[hi:मिथेन]]
[[hr:Metan]]
[[hr:Metan]]
[[hu:Metán]]
[[id:Metana]]
[[id:Metana]]
[[is:Metan]]
[[is:Metan]]
[[it:Metano]]
[[it:Metano]]
[[he:מתאן]]
[[ja:メタン]]
[[ka:მეთანი]]
[[ka:მეთანი]]
[[ko:메테인]]
[[ku:Mêtan]]
[[ku:Mêtan]]
[[la:Methanum]]
[[la:Methanum]]
[[lv:Metāns]]
[[lb:Methan]]
[[lb:Methan]]
[[lt:Metanas]]
[[lij:Metano]]
[[lij:Metano]]
[[lmo:Metà (chímega)]]
[[lmo:Metà (chímega)]]
[[hu:Metán]]
[[lt:Metanas]]
[[lv:Metāns]]
[[mk:Метан]]
[[mk:Метан]]
[[ml:മീഥെയ്ന്‍]]
[[ml:മീഥെയ്ന്‍]]
[[mr:मिथेन]]
[[mr:मिथेन]]
[[myv:Ведь тол]]
[[nds:Methan]]
[[nl:Methaan]]
[[nl:Methaan]]
[[ja:メタン]]
[[no:Metan]]
[[nn:Metan]]
[[nn:Metan]]
[[pnb:میتھین]]
[[no:Metan]]
[[nds:Methan]]
[[pl:Metan]]
[[pl:Metan]]
[[pnb:میتھین]]
[[pt:Metano]]
[[pt:Metano]]
[[ro:Metan]]
[[ro:Metan]]
[[ru:Метан]]
[[ru:Метан]]
[[sq:Metani]]
[[scn:Mitanu]]
[[scn:Mitanu]]
[[sh:Metan]]
[[simple:Methane]]
[[simple:Methane]]
[[sk:Metán]]
[[sk:Metán]]
[[sl:Projekt:Metan]]
[[sl:Projekt:Metan]]
[[szl:Metůn]]
[[sq:Metani]]
[[sr:Метан]]
[[sr:Метан]]
[[sh:Metan]]
[[fi:Metaani]]
[[sv:Metan]]
[[sv:Metan]]
[[szl:Metůn]]
[[ta:மெத்தேன்]]
[[ta:மெத்தேன்]]
[[th:มีเทน]]
[[th:มีเทน]]
Ìlà 114: Ìlà 115:
[[vi:Mêtan]]
[[vi:Mêtan]]
[[zh:甲烷]]
[[zh:甲烷]]
[[zh-yue:甲烷]]

Àtúnyẹ̀wò ní 08:18, 28 Oṣù Kejìlá 2009

Methane
Àwọn orúkọ mìíràn Methyl hydride, Marsh gas, firedamp
Identifiers
CAS number 74-82-8
PubChem 297
SMILES
InChI
ChemSpider ID 291
Properties
Molecular formula CH4
Molar mass 16.042 g/mol
Appearance Colorless gas
Density 0.717 kg/m3, gas
415 kg/m3 liquid
Ojúàmì ìyọ́

-182.5 °C, 91 K, -297 °F

Ojúàmì ìhó

-161.6 °C, 112 K, -259 °F

Solubility in water 3.5 mg/100 mL (17 °C)
Hazards
R-phrases R12
S-phrases Àdàkọ:(S2), Àdàkọ:S9, S16, S33
NFPA 704
4
1
0
Flash point -188 °C
Related compounds
Related alkanes Ethane, propane
Related compounds Methanol, chloromethane, formic acid, formaldehyde, silane
 Y (what is this?)  (verify)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Methane