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Posted: **Mon May 02, 2022 7:58 pm**

: We Lodine 131 Is Radioactive And Has A Half Life Of 8 04 Days Calculate The Activity Of A 4 2 Mg Sample Of Lodine 131 1 (11.66 KiB) Viewed 31 times

WE lodine-131 is radioactive and has a half life of 8.04 days. Calculate the activity of a 4.2 mg sample of lodine-131. Give your answer in becquerels and in curies. Round your answer to 2 significant digits. Ова $ ?