Two radioactive nuclei 
and 
, in a given sample decay into a stable nucleus 
. At time 
, number of 
species are 4 
and that of 
are 
Half‐life of 
(for conversion to 
) is 1 minute where as that of 
is 2 minutes. Initially there are no nuclei of 
present in the sample. When number of nuclei of 
and 
are equal the number of nuclei of 
present in the sample would be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
P | Q |
1 min | 2 min |
Didactive nucleus or Nuclei of R
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