dlow1 dlow1
  • 14-11-2016
  • Chemistry
contestada

Approximately what precent of parent isotopes remains after 0.5 half lives have passed

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MartianManiac MartianManiac
  • 14-11-2016
if 1 half life is over than 50 percent is left
I think it would be logicak to assume after half a half life passes there will be 75 percent left
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