Answer:
The answer is below
Step-by-step explanation:
A covalent bond is a type of chemical bond that occurs as a result of the sharing of electron pairs between atoms. Covalent bonds are usually formed between non metallic atoms with similar electronegativity. St room temperature, covalent bond exist as either a liquid or a gas. Example of covalent bonds are ozone (O3), water (H2O) etc.
Ozone is said to be covalent bonded because their is a sharing of electrons among the covalent atoms.