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Chemistry, 06.11.2019 21:31 fespinoza019
What is the half life of a radioisotope if 25.0 grams of anoriginal 200.-gram sample of the isotope remainsunchanged after 11.46 days? 3) 11.46 d1) 2.87 d4) 34.38 d2) 3.82 d
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What is the half life of a radioisotope if 25.0 grams of anoriginal 200.-gram sample of the isotope...
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