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If the half life of a decaying isotope is 10 years, which statement is true after 8 years

User PParker
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2 Answers

6 votes

Answer:

is suppoesd to say after 20 yrs

Step-by-step explanation:

User JBravo
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5 votes
You need to tell us the different statements in order to answer your question
User Jess Murray
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