Question

Define ionizations energy? What are the factors that influence
​

Answer 1

Explanation:

ionization energy or ionisation energy, denoted Eᵢ, is the minimum amount of energy required to remove the most loosely bound electron, the valence electron, of an isolated neutral gaseous atom or molecule

Basically there are five factors which can affect the Ionization energy like size of an atom,The effective nuclear charge,Shielding effect,Penetration effect and electronic configuration of an atom. All these factors related to the number of electrones in the valence shell and between the valence shell and nucleus.

Answer 2

Good Morning

How r u?? ❤️

Here's ur answer

Ionization energy or Ionization enthalpy is the amount of enrgy required to remove one electron from the valence shell or the outermost shell of an isolated neutral gaseous atom

The factors affecting it are :

1. Shielding effect
2. Electronic configuration
3. Radius or size of the atom
4. Zeff or the effective nuclear charge

Hope this is helpful to you

Pls mark as brainliest

Follow me and I'll follow you back