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Chemistry, 02.02.2022 01:00 rahulshahi7569
The radioisotope sodium - 24 is used to determine the levels of electrolytes in the body . A 16microg sample of sodium - 24 decays to 2.0 mg in 45 h . What is the half - life , in hours , of sodium - 24 ?
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The radioisotope sodium - 24 is used to determine the levels of electrolytes in the body . A 16micro...
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