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39 votes
39 votes
Cesium-137 has a half-life of 30 years. Find the

amount of cesium-137 left from a 100 milligram
sample after 180 years.

User Hossein Shahsahebi
by
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2 Answers

18 votes
18 votes

Answer:

199 years

Explanation:

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User Mrod
by
2.8k points
6 votes
6 votes

Answer:

199 yr

Explanation:

User Theist
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