Chemistry, 06.10.2019 00:00 jakebice3643

The radioactive isotope tritium decays with a first-order rate constant k of 0.056 year-1. what fraction of the tritium initially in a sample is still present 30 years later?

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The radioactive isotope tritium decays with a first-order rate constant k of 0.056 year-1. what frac...

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