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mikael mikael
wrote...
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Posts: 12017
10 years ago
The decay constant of a radioactive nuclide is  2.1 × 10-3 s-1. The half-life of the nuclide, in minutes, is closest to: 
A) 5.5 
B) 8.0 
C) 6.7 
D) 3.1 
E) 4.3 
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wrote...
Staff Member
Educator
10 years ago
AA
Mastering in Nutritional Biology
Tralalalala Slight Smile
mikael Author
wrote...
Donated
10 years ago
Thanks again.
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