Chemistry, 11.02.2020 19:48, babygirlgabby2137
Iron‑59 is used to study iron metabolism in the spleen. Its half‑life is 44 days. How many days would it take a 28.0 g sample of iron‑59 to decay to 0.875 g?
Answers: 1
Chemistry, 22.06.2019 19:30, jessixa897192
Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?
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Chemistry, 23.06.2019 05:30, xarianna2007
Stoichiometry- i need with 14 and 15! an explanation would be appreciated!
Answers: 1
Iron‑59 is used to study iron metabolism in the spleen. Its half‑life is 44 days. How many days woul...
Mathematics, 10.03.2020 03:46
Chemistry, 10.03.2020 03:46
Mathematics, 10.03.2020 03:47