Half Life and Doubling (Solve for t)
May 07, 10:15:52 PM
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Element X is...
Mathematics, 08.05.2021 06:30 issaaamiaaa15
Half Life and Doubling (Solve for t)
May 07, 10:15:52 PM
Watch help video
Element X is a radioactive isotope such that every 22 years, its mass decreases by
half. Given that the initial mass of a sample of Element X is 1200 grams, how long
would it be until the mass of the sample reached 800 grams, to the nearest tenth of a
year?
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