" The I.P.'s of "N,P,O" and "S" are in the order of "

The I.P_(1) 's of N,P,O & S are in the order of

Consider the elements N, P, O and S and arrange them in order of increasing negative electron gain enthalpy,

Consider the elements N, P, O and S and arrange them in order of Increasing non-metallic character

Consider the elements N, P, O and S and arrange them in order of increasing negative electron gain enthalpy,

Consider the elements N, P, O and S and arrange them in order of : (a) Increasing first ionization enthalpy

Consider the elements N, P, O and S and arrange them in order of Increasing first ionization enthalpy

Consider the elements N, P, O and S and arrange them in order of : (b) Increasing negative electron gain enthalpy

Consider the elements N, P, O and S and arrange them in order of : (d) Increasing non-metallic character.

Consider the elements N, P, O, S and arrange them in order of increasing negative electron gain enthalpy