Answer:
The first ionization energy is the energy it takes to remove an electron from a neutral atom.
hope it is helpful :)
Ionic bonds are a metal and a non metal bond and a covalent bond is two no metals banded together.
Autoionization Reactions are those reactions in which ions or molecules ionizes spontaneously without adding any external reagent.
For Example,
Autoionization of water.
H₂O + H₂O ⇆ H₃O⁺ + OH⁻
Autoionization reaction of Methanol is shown below,
The correct answer is B) they operate at a higher efficiency. sorry hope the answers not to late :(