1. Tardigrade
  2. Question
  3. Chemistry
  4. If the ionisation potential is IP, electron affinity is EA and electronegativity is X, which of the following relation is correct?

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. If the ionisation potential is $IP$, electron affinity is $EA$ and electronegativity is $X$, which of the following relation is correct?

Classification of Elements and Periodicity in Properties

Solution:

$X=\frac{IP+EA}{2}$
$2X-IP-EA=0$