Disadvantages of radiocarbon dating

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The radioactive carbon has six protons and eight neutrons in its nucleus, giving it a total atomic mass of 14.

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Only one out of every trillion carbon atoms is C14. The C14 created in the upper atmosphere reacts with oxygen to become carbon dioxide.In , Libby was awarded the Nobel Prize in Advantages for this work.He demonstrated the accuracy of radiocarbon dating by accurately estimating the age of wood advantages a series of samples for which the age was known, including an ancient Egyptian royal barge of BCE.However, because it has too many neutrons for the number of protons it contains, it is not a stable atom.Every 5,730 years, approximately half of this radioactive carbon spontaneously converts itself back into nitrogen by emitting an electron from a neutron.

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