Ater 202 days the activity of a sample of an unknown type
After 2.02 days, the activity of a sample of an unknown type radioactive material has decreased to 88.2% of the initial activity. What is the half-life of this material?
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if there is a dbl bond do we always start on one with it even though the other bonds will be a higher number and is
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1 let g v e be an undirected unweighted graph and let s c1 c2cl be a community structure of g with i communities let
after 202 days the activity of a sample of an unknown type radioactive material has decreased to 882 of the initial
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