Electron gain enthalpy is the energy released when a neutral isolated gaseous atom accepts the electron. Here, we will discuss how the ▲eg H varies in the periodic table. What is electron gain enthalpy It is the amount of energy released when a neutral gaseous atom accepts the extra electron to form anion. X (g) […]

Ionisation energy increases in the period and decreases in the group. Here, we will study why and how to explain the variation of ionisation energy. Check out the following post on ionisation energy here : For more updates join me on  You Tube Channel : Chemistry with mona mam Website :  Basics of chemistry.com Facebook […]