half-life, Weight (Radio-31) Fictional Adopted: Prior to 10 Billions of dollars years would have 10 Billions of dollars kg 244Pu exists, of which: HWZ 8.3·107 years of which:. How many Nuclear power plants are Today of The of origin 244Pu Not yet of which:?

  Aufgabe: Radio-31    

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Fictional Adopted: Prior to 10 Billions of dollars years would have 10 Billions of dollars kg ²⁴⁴Pu exists, of which: HWZ 8.3·10⁷ years of which:.
How many Nuclear power plants are Today of The of origin ²⁴⁴Pu Not yet of which:?

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Lösung:

Number of Cereals originally in mol: n(Pu) = m/M = 10^13kg / 0.244of which: = 4.098·10¹³ mol
The real thing Number of Cereals: 4.098·10¹³ mol · 6.022·10²³ = 2.468·10³⁷
Today Not yet of which:: N=No·2^(-t/T₁₂) = 2.468·10³⁷ · 2^(-10¹⁰/8.3·10⁷) = 13.3 Cereals

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