Chemistry, 21.12.2020 17:40 Kston2165

P32 is a radioactive isotope with a half-life of 14.3 days. If you currently have 23.5 g of P32 , how much P32 was present 4.00 days ago?

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P32 is a radioactive isotope with a half-life of 14.3 days. If you currently have 23.5 g of P32 , ho...

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