The half-lives of different medical radioisotopes are given in the table. If the initial amount of iodine-131 is 32 mCi, how much iodine-131 is left in the body after 24 days? Half-life (days) Radioisotope arsenic-74 iodine-131 phosphorus-32 chromium-51 arsenic-74 remaining: 18 8 14 28 mCi

The half-lives of different medical radioisotopes are given in the table. If the initial amount of iodine-131 is 32 mCi, how much iodine-131 is left in the body after 24 days? Half-life (days) Radioisotope arsenic-74 iodine-131 phosphorus-32 chromium-51 arsenic-74 remaining: 18 8 14 28 mCi

Chemistry

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Question

The half-lives of different medical radioisotopes are given in the table. If the initial amount of iodine-131 is 32 mCi, how much
iodine-131 is left in the body after 24 days?
Radioisotope
arsenic-74
iodine-131
phosphorus-32
chromium-51
arsenic-74 remaining:
Half-life (days)
18
8
14
28
mCi

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