Be and Mg have zero values of electron affinity because

Be and Mg have zero value of electron affinity, because

Be and Mg have zero value of electron affinity, because

Nobel gases have zero electron affinity.

Why electron affinity of Be is zero ?

Why do Beryllium and nitrogen have zero electron affinity ?

Why noble gases have zero electron affinity values ?

Is the value of electron affinity of an element be zero?

Assertion : Noble gases have zero electron affinity . Reason : Noble gases have completely filled electronic configuration .