Explain what is the half life of the radioactivity

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Reference no: EM13251134

You measure 50,000 decays of a radioactive sample in 20 seconds. You measure the same sample 50 days later and observe only 10,000 decays in 20 seconds. What is the half life of the radioactivity

Reference no: EM13251134

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Explain what is the half life of the radioactivity : You measure 50,000 decays of a radioactive sample in 20 seconds. You measure the same sample 50 days later and observe only 10,000 decays in 20 seconds. What is the half life of the radioactivity

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