Chemistry, 12.11.2019 18:31 nawafcanada

3.) a 208 g sample of sodium-24 decays to 13.0 g of sodium-24 within 60.0 hours.
what is the half-life of this
radioactive isotope?
121 in
10 day how long will it take a 50.00 g sample t

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3.) a 208 g sample of sodium-24 decays to 13.0 g of sodium-24 within 60.0 hours.
what is the ha...