Physics, 14.10.2019 22:30 darkghostmist
After three half-lives of an isotope, 1 billion (one-eighth) of the original isotope's atoms still remain in a certain amount of this element. how many atoms of the daughter product would you expect to be present?
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Aphysical change is a change in the size, shape,, or stafe of matter true or false
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Often called simply "velocity," this is the velocity of an object at a particular moment in time.
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Chi walked 100 meters in 5 minutes. she took another 15 minutes to walk another 400 meters to reach her house. what is her average speed?
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After three half-lives of an isotope, 1 billion (one-eighth) of the original isotope's atoms still r...
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