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13 Dec 2019
The half-life of different radioisotopes are given in the table. How long would it take (in minutes) for the amount of potassium-44 to decrease from 52.0 mg to 6.50 mg?
The half-life of different radioisotopes are given in the table. How long would it take (in minutes) for the amount of potassium-44 to decrease from 52.0 mg to 6.50 mg?
Sixta KovacekLv2
16 Dec 2019