Chemistry
Chemistry, 04.02.2022 03:40, nunyuh69

If there are 49 grams of U-238 on day zero of radioactive decay, how much will there be after 4.5 billion years? a.
98

b.
24

c.
163

d.
12

answer
Answers: 1

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If there are 49 grams of U-238 on day zero of radioactive decay, how much will there be after 4.5 bi...

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