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Physics, 22.03.2021 20:30 bannedccnt
A sample of a radioactive isotope contains 500 nuclei and the half-life of the isotope is 1.5 hours. Explain how many nuclei would remain after 3 hours.
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A sample of a radioactive isotope contains 500 nuclei and the half-life of the isotope is 1.5 hours....
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