Physics, 08.06.2021 01:00, AutumnJoy12

3. A radioactive isotope has a half-life of 17days. If a chemist has a sample of 200g, howlong will it take until there is 25g of the sample? Also calculate the activity of the radioisotope at this point (note that activity A = Nλ).

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3. A radioactive isotope has a half-life of 17days. If a chemist has a sample of 200g, howlong will it take until there is 25g of the sample? Also calculate the activity of the radioisotope at this point (note that activity A = Nλ).​

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3. A radioactive isotope has a half-life of 17days. If a chemist has a sample of 200g, howlong will it take until there is 25g of the sample? Also calculate the activity of the radioisotope at this point (note that activity A = Nλ).