Total 'P' electrons in bromine atom is 'x'. Atomic number of element having highest electron affinity is ' y' then find (x)/(y) value?

Total no of unpaired electrons in bromine atom is x, atomic number of element having highest electron affinity is 'y' then '^((y)/(x))' value?

The element that has highest electron affinity:

Which element has highest Electron Affinity ?

The element which has highest electron affinity ?

The element having electron affinity is

The element with highest electron affinity will belong to

The element with highest electron affinity in Group 16 is

Atom with the largest electron affinity is