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Chemistry, 19.02.2020 02:21 ineedtograduate2020
If the amount of radioactive sodium-24, used for studies of electrolytes within the body, in a sample decreases from 0.8 to 0.2 mg in 30.0 h , what is the half-life of sodium-24?
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If the amount of radioactive sodium-24, used for studies of electrolytes within the body, in a sampl...
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