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Biology, 23.08.2019 09:50 Justadumbemo

After six half-lives, what percentage of a radio active sample will remain?
a. 0%-1%
b. 1%-3%
c. 3%-6%
d. 6%-10%

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After six half-lives, what percentage of a radio active sample will remain?
a. 0%-1%
b...
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