Chemistry, 24.06.2019 21:00 eylinglez3ovm16v
The half life of an isotope x is 3 days how long will it take for 1/2 of a 10 g sample to decay
Answers: 1
, time = t
![\ln[5 g]=-0.231 day^{-1}\times t\ln[10]](/tpl/images/0013/1773/31161.png)
![\ln[\frac{5}{10}]=-0.231\times t](/tpl/images/0013/1773/5c191.png)
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The half life of an isotope x is 3 days how long will it take for 1/2 of a 10 g sample to decay...
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