Kcet
Periodic Table And Periodicity
KCET 2023
MCQ+1 / -02023
In which one of the following pairs, both the elements does not have \((n-1) d^{10} n s^2\) configuration in its elementary state?
Kcet
KCET 2023
In which one of the following pairs, both the elements does not have \((n-1) d^{10} n s^2\) configuration in its elementary state?