A patient is given a 0.05mg dose of ^99Tc, which has a half life of 6...

Question

Question

A patient is given a 0.05mg dose of ^99Tc, which has a half life of 6 hours. How long will it be until only 6.3 *10^-3 mg remain in the body?

science chemistry

Answer 1

Answer #1

Radioactive decay processes follows first order kinetics.

Answer 2

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