adebankebamidele adebankebamidele
  • 18-11-2016
  • Physics
contestada

if a sample that is 4860 years old has 50 radium atoms remaining, how many atoms were in the original sample?

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Skythekid933
Skythekid933 Skythekid933
  • 18-11-2016
243000, take the 4,860 and times it by 50
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