A radioactive isotope decays in the following sequence :
Channel: Doubtnut
Date: 2020-08-02

A radioactive isotope decays in the following sequence : `Aoverset(._0n^1)toA_1overset(alpha)toA_2`  If the mass number and atomic number of `A_2` are 176 and 71 respectively, find the mass number and atomic number of `A_1` and A. Which of the three elements are isotopes?