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Physics, 26.11.2020 19:20 isabellapayton2
Suppose there are 100,000 atoms of a radioactive substance that has a ½ life of 10 minutes. How many atoms will remain after 40 minutes:
a. 2,500
b. 10,000
c. 12,500
d. 50,000
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Suppose there are 100,000 atoms of a radioactive substance that has a ½ life of 10 minutes. How many...
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