Chemistry, 12.11.2020 23:40, jlo15

HELPPP PLS 7.) All isotopes of element T are radioactive, but they have widely varying half-lives. If an 1600.0 g sample of element T decays to 100.0 g of in 639,000 years, what is the amount of time needed for ONE half life to go by?

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HELPPP PLS 7.) All isotopes of element T are radioactive, but they have widely varying half-lives. I...

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