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Chemistry, 10.02.2020 01:27 nini31575

C. Another radioisotope of americium exists which has an atomic mass of 242.
Americium-242 has a half-life of 16 hours.
i.
A sample of americium-242 has a mass of 8 g.
Calculate the mass, in grams, of americium-242 that would be left after 48
hours.
Show your working clearly.
(2)

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C. Another radioisotope of americium exists which has an atomic mass of 242.
Americium-242 has...
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