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2 years ago

13

Element X decays radioactively with a half life of 15 minutes. If there are 340 grams of Element X, how long, to the nearest ten

th of a minute, would it take the element to decay to 6 grams?

1 answer:

NikAS [45]2 years ago

6 0

Answer: 57 min

i used a calculator.

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