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Chemistry, 23.01.2020 05:31 carrietaylor234

Two radioactive nuclides decay by successive first-order processes: (the quantities over the arrows are the half-lives in days). suppose that y is an isotope that is required for medical applications. at what time after x is first formed will y be most abundant?

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Two radioactive nuclides decay by successive first-order processes: (the quantities over the arrows...
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