Chemistry, 17.03.2020 04:42 tammycute01

Radium-226 has a half life of 1,599 years. What proportion of a sample radium-226 would be left after 4,797 years have passed?

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Radium-226 has a half life of 1,599 years. What proportion of a sample radium-226 would be left afte...

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