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Created page with "==Introduction== Carbon-12 (isotope of carbon) is the more abundant of the two stable isotopes of the chemical element carbon, the other being carbon-13. Carbon-12 accounts for approximately 98.93% of the naturally occurring carbon on Earth. It is of particular importance in the study of nuclear physics and biochemistry. Image:Detail-73879.jpg|thumb|center|A close-up view of a Carbon-12 atom.|cl..."