Question

Give any two examples of hetrodiatomic molecules

Answer 1

Oxygen (O2) and Ozone (O3). In oxygen molecule, there are two oxygen atoms. So its atomicity is two. Since both the atoms are similar, oxygen (O2) is a homodiatomic molecule. Other elements that exist as diatomic molecules are hydrogen (H2), nitrogen (N2) and halogens: fluorine (F2), chlorine (Cl2), bromine (Br2) and iodine (I2).