Questions
Uranium ores contain one radium 226 atom for every uranium 238 atoms. Calculate the half-life of given that the half-life of is 1600
years (is a decay product of )
detailed solution
Correct option is C
at steady state N1λ1=N2λ2 2.8 x1061T1=11T2 T2= 1600 years T1= 4.45 x 109Talk to our academic expert!
Similar Questions
The half life period of a radioactive element X is same as the mean life time of another radioactive element Y. Initially both of them have the same number of atoms. Then
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