Question

what will happen when a highly electro positive element bonded to another element of high electro negativity

Answer 1

Ionic bond will form when highly electropositive element bonded with highly electronegative element.

Electropositivity means tendency of element to donate electron and Electronegativity means tendency of element to attract electron

Ionic bond will formed when one element completely remove electron and donate that electron to other element.

Highly electropositive element easily donate electron and highly electronegative element will easily accept the electron and ionic bond will form.