The `IP_(1)` of O,S,RF & Cl are in the order of

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

Electron affinities of O , F, S , and Cl are in the order

Electron affinities of O,F,S and Cl are in the order.

Electron affinities of O,F,S and Cl are in the order.

The negative electron gain enthalpy values of N, O, S and Cl are in the order:

Arrange the following in the order of increasing O, F, S, Cl, N in the order of increasing strength of hydrogen bonding

Correct order of IP is ?

Correct order of IP is ?

Electronegativity of the elements O,F,S and Cl increases in the order