Question

explain why electrons gain enthalpy of flourine is less negative than that of chlorine​

Answer 1

Answer:

The negative electron gain enthalpy of fluorine is less than that of chlorine. It is due to small size of fluorine atom. As a result, there are strong interelectronic repulsions in the relatively small 2p orbitals of fluorine and thus, the incoming electron does not experience much attraction.

Answer 2

Answer:

this is because of the small size of fluorine atom which provides a type of repulsion to upcoming electrons .

Explanation:

hope this helps uu✨✨