Isotopes for Dating Given that the age of the earth is approximately 4.5 billion years
Chapter 5, Problem 58(choose chapter or problem)
Isotopes for Dating Given that the age of the earth is approximately 4.5 billion years, which of the following would be most suitable for dating extremely old rocks: carbon-14 (half-life 5570 years), lead-210 (half-life 22.26 years), or potassium-49 (half-life 1.3 billion years)? Explain why.
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