Mathematics, 02.12.2020 22:10 vazquezemmy8
Pls help radium-226 an isotope of radium has half of 1,601 years. suppose your chemistry teacher has a 50 gram sample of radium-226. How much of the sample will be remaining after 100 years?
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radium-226 an isotope of radium has half of 1,601 years. suppose your chemistry teacher ha...
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