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Northa Northa
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7 years ago
Rutherfordium-261 has a half-life of 1.08 min. How long will it take for a sample of rutherfordium to lose one-third of its nuclei?
A) 1.02 min
B) 1.62 min
C) 0.63 min
D) 2.70 min
E) 3.24 min
Textbook 
Physics

Physics


Edition: 4th
Author:
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Raj.SRaj.S
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7 years ago
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Northa Author
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7 years ago
This site is awesome
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Brilliant
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2 hours ago
Good timing, thanks!
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