Question

Ionic compounds have ______.

विकल्प

• high electronegativity difference

• low ionisation potential

• low electron affinity

• High electronegativity difference and low ionisation potential

Answer 1

Ionic compounds have high electronegativity difference and low ionisation potential.

Explanation:

Ionic compounds require a large electronegativity difference between atoms and a low ionisation potential for the metal atom to lose electrons easily.