19 Two radioactive nuclei P and Q in a given sample decay

Last updated: 6/7/2023

19 Two radioactive nuclei P and Q in a given sample decay into a stable nucleus R At time t 0 number of P species are 4N and that of Q are N Half life of P for conversion to R is 1 minute whereas that of Q is 2 minutes Initially there are no nuclei of R present in the sample When number of nuclei of P and Q are equal the number of nuclei of R present in the sample would be AIPMT Mains 2011 1 5N 2 3 3N 2 2N 9N 2 4