Keywords: Molekul metana.svg ms Lukisan 2D molekul metana 2011-5-19 Own <br />Transferred from http //ms wikipedia org ms wikipedia Kerina yin at http //ms wikipedia org ms wikipedia ms wikipedia Kerina yin Original upload log page ms wikipedia Molekul_metana svg 2011-05-19 13 43 Kerina yin 164×244 4910 bytes <nowiki>Lukisan 2D molekul metana </nowiki> Chemical structure of methane |