Compare the electron affinity of oxygen with sulphur. 

Electron affinity is

Electron affinity involves :

The electronic structure of oxygen is

(A): The second electron affinity f oxygen is endothermic. (R): Oxygen is the second highest electronegative element The correct answer is

Electron affinity is measured in

What is electron affinity? Why the electron affinity of fluorine is less than that of chlorine?

What is electron affinity? Why the electron affinity of fluorine is less than that of chlorine?

Why is the electron affinity of chlorine greater than that of fluorine ?

Name the element with highest electron affinity and give its value.