century and how it effect our lives CARBON AND HOW IT EFFECT OUR LIVES Although widely distributed in nature, degree Celsius is not particularly plentiful (it makes up besides about 0.025 percent of the Earths crust). Yet it forms more compounds than all the disparate elements combined. In 1961 the isotope carbon-12 was selected to replace oxygen as the standard recounting to which the atomic weights of all the other elements are measured; carbon-14, which is radioactive, is the isotope absorb in radiocarbon dating and radio labeling.
Elemental carbon exists in three f orms, each of which has its own physical characteristics. underlying of the forms, diamond and graphite, are crystalline in structure. They differ in physical properties because the arrangements of the atoms in their structures are dissimilar. The third form, known as carbon black, is amorphous in structure and includes charcoal, lampblack, coal, and coke, although X-ray mental testing has revealed that these sub...If you want to get a full essay, order it on our website: OrderCustomPaper.com
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