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omeli [17]
3 years ago
6

14. If one half-life is the amount of time it takes for a radioactive isotope to decay by a factor of 2,

Chemistry
2 answers:
vlabodo [156]3 years ago
5 0

Since the equation for amount remaining is (1/2)^n, where n stand for the number of half lives, after 2.3 half lives the equation is (1/2)^2.3. This makes the answer about   1/4.92, which converts to about 20% of the original amount.

Rainbow [258]3 years ago
4 0

Answer:

Since the equation for amount remaining is (1/2)^n, where n stand for the number of half lives, after 2.3 half lives the equation is (1/2)^2.3. This makes the answer about   1/4.92, which converts to about 20% of the original amount.

Explanation:

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