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A radioactive isotope has a half-life of 2.0 years. The fraction of a pure sample of the isotope that will have decayed in 6.0 years is A. 1/8. B. 1/3. C. 3/4. D. 7/8

A radioactive isotope has a half-life of 2.0 years. The fraction of a pure sample of the isotope that will have decayed in 6.0 years is A. 1/8. B. 1/3. C. 3/4. D. 7/8
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A radioactive isotope has a half-life of 2.0 years. The fraction of a pure sample of the isotope

that will have decayed in 6.0 years is
A. 1/8.
B. 1/3.
C. 3/4.
D. 7/8

User AnkitSomani
by
8.2k points

2 Answers

4 votes
Answer:

1/8

Step-by-step explanation:

Uhm whatever the guy said ^ yeah hope you pass
User Blessed Geek
by
7.7k points
4 votes

Answer:

its a. 1/8

Step-by-step explanation:

User Eponyme Web
by
7.9k points
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