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Chery Chery
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8 years ago
Suppose the half-life of an isotope is 2 days. You purchase 10 grams of the isotope, but it was produced in a laboratory 4 days before it was delivered to you. How much of this isotope will you have 3 days after it was delivered to you?
A) more than 2.5 grams but less than 5 grams
B) 2.5 grams
C) more than 1.25 grams but less than 2.5 grams
D) 1.25 grams
E) less than 1.25 grams
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College Physics

College Physics


Edition: 1st
Authors:
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slicealemonslicealemon
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8 years ago
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Chery Author
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8 years ago
I needed this so much, thanks
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