Carbon Different Forms. At room temperature it is in a solid state. Carbon is a non metal element.
Carbon can be stored in a variety of reservoirs including plants and animals which is why they are considered carbon life forms. Amorphous carbon refers to. In the atmosphere carbon is stored in the form of gases such as carbon dioxide.
68 in 1961 the international union of pure and applied chemistry iupac adopted the isotope carbon 12 as the basis for atomic weights.
The isotope carbon 12 12 c forms 98 93 of the carbon on earth while carbon 13 13 c forms the remaining 1 07. Amorphous carbon refers to. Carbon is used by plants to build leaves and stems which are then digested by animals and used for cellular growth. Diamond is the hardest substance known.
