Problems with tree ring dating

20-Apr-2020 16:12

problems with tree ring dating-59

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To the left side of each C (C is the symbol for Carbon) are two numbers, the bottom number indicates the Atomic Number or the number of protons in the nucleus.Since all the atoms are carbon, they should all have an Atomic Number of 6.Only two of the carbon isotopes are stable (C is obviously much more common (99%).All the other Carbon Isotopes are unstable and they degrade into something else.

Looking at the Mass Number and Atomic Number of the atoms we see that the atom has lost a neutron and gained a proton.Two other reactions (Oxygen-17 reacting with neutrons, and He-4 reacting with Carbon-13) both produce Carbon-14, but with much smaller yields.