carbon
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Carl Schorlemmer CONSTITUTION OF THE CARBON COMPOUNDS Carbon is a tetrad element : its most simple compound is marsh gas , or methane , CH4 Of the four
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เว็บไซต์ carbon Carl Schorlemmer CONSTITUTION OF THE CARBON COMPOUNDS Carbon is a tetrad element : its most simple compound is marsh gas , or methane , CH4 Of the four carbon cycle Carbon is a chemical element; it has symbol C and atomic number 6 It is nonmetallic and tetravalent—meaning that its atoms are
carbon Carbon is the easiest way to create and share beautiful images of your source code 5 Compounds Molecular Forms Carbon is found free in nature in three allotropic forms: graphite, diamond, and fullerines A fourth form, known as " Carbon helps you advertise to creators and developers through an exclusive network of websites, projects, and apps