Mathematics, 30.03.2021 19:30 Maria3737
Half life can be used to solve for the amount (A) of a substance left after t time by using the following equation:
A=A^0â‹…(12)^t/h
If the half life of a substance is 4 weeks, how long will it take for 400 mg of this substance to decay to 25 mg?
Select one:
A. 8 weeks
B. 13 weeks
C. 16 weeks
D. 6 weeks
Answers: 1
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Half life can be used to solve for the amount (A) of a substance left after t time by using the foll...
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