emission of alpha particle will lead to decrease in atomic no by 2 unit and beta emission will lead an increase of 2 unit as totally no change in atomic no so thus results in isote

Isotope

yes as due to alpha particle change in mass no. is 4 and atomic no. decreases by 2. while due to 1 beta particle there is increase in atomic no. by 1 as there are two beta particle therefore atomic no. increases by two therefore cancelling atomic no. effect but mass no. effect is still there therfore it is an isotope

ഐസോടോപ്പ്

yes

Isotope because as one alpha particle is released the atomic number decreases by 2 and mass number decreases by 4 [alpha particle is 2 He 4].As one beta particle is released atomic number increases by 1 whereas there is no change in mass number[ beta particle is -1 beta 0].Again one more beta particle is released which restores the original atomic number but mass number has been decreased by 4.Since there is no change in atomic number and only mass number changes therefore it is an isotope.

same atomic number differ mass number

Yes, its an isotope ,bcoz when an atom emits 1 alpha its atomic number gets reduced by 2 and mass number by 4, and when a beta is emitted atomic number increases by 1 , so when after 1 alpha, 2 beta are emitted it retains same atomic number but mass number differs, and that is what an isotope is..

yes isotope

isotope