Help.. How long will it take three quarters of a sample of a radioactive
element to decay if i...
Biology, 01.06.2020 17:57 kcarstensen59070
Help.. How long will it take three quarters of a sample of a radioactive
element to decay if its half-life is 4 days?
a. 2 days
b. 3 days
c. 4 days
d. 8 days
Answers: 3
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Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science
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