Physics
Physics, 06.01.2022 16:00, india73

I need help please 5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how many grams
were in the original sample?


I need help please 5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how

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I need help please 5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how...

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