Final answer:
Carbon-14 is a radioactive isotope used in carbon dating to estimate the age of organic materials based on its decay rate.
Explanation:
Carbon-14 is an example of an isotope, specifically a radioisotope, which is a type of isotope that is unstable and undergoes radioactive decay.
Carbon-14 is commonly used in carbon dating to determine the age of organic materials, utilizing its predictable rate of decay to estimate the age of samples.
Unlike stable isotopes of carbon like carbon-12 and carbon-13, carbon-14 is unstable and decays over time, making it valuable for dating ancient artifacts and archaeological findings.
Learn more about Isotopes and Carbon Dating here:
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