ionisation energy#!#electron gain affinity

The ionisation energy and electron affinity of an element are 13.0ev and 3.8 ev respectively. Its electronegativity is

Let electronegativity, ionisation energy and electron affinity by represented as EN, IP and EA respectively. Which one of the following equation is correct according to Mulliken ?

Let electronegativity, ionisation energy and electron affinity be represented as En, Ip and EA respectively. Which one of the following equation is correct according to Mulliken?

Ionisation energy and electron affinity of noble gases respectively are

Match the values of 1st and 2nd ionisation energy and electron gain enthalpy given in the column-I with types of elements/compounds given in column-II

From N atoms of an element A when half the atoms transfer on electron to the another atom 405 kJ m01^(-1) of energy was found to be consumed. An additional energy of 745 kJ mo1^(-1) was further required to convert all the A^(Theta) ions to A^(o+) . Calculate the ionisation energy and the electron affinity of atom A in eV .

Which of the following is affected by the stable electron configuration of an atom? (P) Electronegativity (Q) Ionisation energy (Q) Electron affinity Correct answer is:

Electron affinity is