Option : D
The difference in electronegativity of two atoms should be less than or equal to 1.7 to form a stable covalent bond.
What is covalent bond?
- A covalent bond is the mutual sharing of one or more pairs of electrons between two non -metal atoms.
What is electronegativity?
- Electronegativity is the tendency of an atom or a functional group to attract electrons toward itself.
How electronegativity is related to covalent bonding?
- Electronegativity affects the degree of sharing of electrons in covalent bonding.
- The higher the equivalent sharing the stronger the bond.
Learn more about covalent bonding here...
https://brainly.com/question/3447218
#SPJ2
