Calculated the half life of the radioisotope if it’s Mass decreased from 24g to 6g over a period of 6 day’s​

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Calculated the half life of the radioisotope if it’s Mass decreased from 24g to 6g over a period of 6 day’s​

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Amelia 2 months 2021-08-02T02:16:27+00:00 1 Answers 0 views 0

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    2021-08-02T02:18:15+00:00

    Explanation:

    N / No = (½) ^ n

    6 / 24 = (½) ^ n

    1/4 = (½)^ n

    n = 2

    then

    T = n x t½

    6 = 2 x t½

    t½ = 3 days

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