Physics, 02.12.2021 02:50, putaprincess16
They are asking me to find the age of a fossil using carbon-14 and nitrogen. The amount of carbon-14 is 1 gram and the amount of nitrogen is 7 grams. do you know how old the fossil is?
Answers: 3
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Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.
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Physics, 22.06.2019 22:00, ronalescobar2002
A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?
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They are asking me to find the age of a fossil using carbon-14 and nitrogen. The amount of carbon-14...
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