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Chemistry, 04.11.2020 22:00 saucyboyFredo
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1. The half-life of a radioactive substance is 35.7 years. How much of a 1.00 kg sample of the substance will remain after
142.8 years?
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1. The half-life of a radioactive substance is 35.7 years. How much of a 1.00 kg samp...
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