Of the following element of which electronic configuration will have the highest electron affinitely

Amongst the following electronic configurations which one will have highest electron affinity ?

Among the following electronic configurations which one will have highest electron affinity value

If the atomic number of an inert gas element is Z, then an element with which of the following electronic configurations will have the highest electronegativity (according to Pauling scale)?

Which of the following electronic configurations corresponds to the element with the highest electron affinity?

Which of the following electronic configurations corresponds to the element with the highest electron affinity?

Which of the following electronic configuration have the highest exchange energy :-

Which of the following electronic configuration have the highest exchange energy :-

Amongst the following elements whose electronic configuration are given below, the one having the highest enthalpy is