The phenomena of molecular vibration is defined as a process in which atoms of a particular molecules are in a periodic motion while, the molecules of atoms are in a translational and rotational motion. Molecular structures are different from atomic structures since, they have vibration and rotational and electronic energies. The most commonly chemical bonding is found between carbon and hydrogen bonding, which is covalent bond where the binding atoms share one or more than one electrons in order to complete the octet configuration. The molecular structure of methane has four carbons-hydrogen ...