Mathematics, 24.04.2020 01:21 henryzx900
A certain radioactive isotope is a by-product of some nuclear reactors. Due to an explosion, a nuclear reactor experiences a massive leak of this radioactive isotope. Fortunately, the isotope has a very short half-life of 7 days. Estimate the percentage of the original amount of the isotope released by the explosion that remains 2 days after the explosion.
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A certain radioactive isotope is a by-product of some nuclear reactors. Due to an explosion, a nucle...
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