Question

What types of atoms typically form covalent bonds?

A. Metals with nonmetals, because their difference in electronegativity is above 1.7
B. Metals with nonmetals, because their difference in electronegativity is below 1.7
C. Nonmetals with nonmetals, because they're difference in electronegativity is above 1.7
D. Nonmetals with nonmetals, because of difference in electronegativity is below 1.7 ​

Answer 1

D. Nonmetals with nonmetals, because of difference in electronegativity is below 1.7 ​

Step-by-step explanation:

The types of atoms that typically form covalent bonds are non-metals with non-metals because of the difference in their electronegativity which is below 1.7.

In some instances, the difference can even be zero when dealing with homonuclear substances.

• Covalent bond are formed between two or more atoms having low electronegativity differences between them.
• Each of the atoms share their valence electrons to be able to mimic the noble gases.
• The participating atoms will put down an unpaired electron to be used in forming a shared pair of electrons between them.