The negative electron gain enthalpy of oxgyen in less than that of sulphur . Explain

Why is the electron gain enthalpy of oxygen is less than that of sulphur?

Electron gain enthalpy of N is less than that of O. explain.

Negative electron gain enthalpy of F_(2) is less than that of CI_(2) . Why ?

(i) Why is theh electron-gain enthalpy of oxygen is less than that of sulphur? (ii) Arrange the following metal oxides in terms of ascending order of basicity: ZnO, MgO, CaO, CuO.

The electron gain enthalpy with negative sign is less for oxygen for sulphur. Explain.

This question has statement I and statement II of the four choices given after the statements choose the one that best describes the two statements Statement -I: electron gain enthalpy of oxygen is less negative than that of flourine but more -ve than that of nitrogen Statement-II:ionization enthalpy is as follows N>O>F

F is more electronegative than Cl, but electron-gain enthalpy of Cl is greater than that of F. explain.

Electron affinity of chlorine is greater than that of fluorine . Explain .

Fluorine is a strong oxidising agent than chlorine, even though its negative electron gain enthalpy is less than chlorine. Explain.