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25.the half life of A is10.6min. it undergoes decay to its daughter element B of half life 60.58s .the time which the daugter element will have maximum activity a 22.71s b 227.1s c 227.1 min d 22.71 min

Answer» 25.the half life of A is10.6min. it undergoes decay to its daughter element B of half life 60.58s .the time which the daugter element will have maximum activity a 22.71s b 227.1s c 227.1 min d 22.71 min


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