molecular orbital theory and postulates

Molecular orbital theory was proposed by F. Hund and R.S. Mulliken in 1932. The basic idea of molecular orbital theory is that atomic orbitals of individual atoms combine to form molecular orbitals. The ..

Molecular orbital theory was proposed by F. Hund and R.S. Mulliken in 1932. The basic idea of molecular orbital theory is that atomic orbitals of individual atoms combine to form molecular orbitals. The electr..

(i) Every atom consists of nucleus and suitable number of electrons revolved around the nucleus in circular orbits. (ii) Electrons revolved only in certain non-radiating orbits called stationery orbits for which the total angular momentum is an integral multiple of h/..

Differences between Atomic and Molecular Orbitals - The important differences between atomic and molecular orbitals a..

Rules for Filling Molecular Orbitals - The following rules are followed for filling up molecular orbitals with electrons in order to write molecular configurations: 1. The molecular orbital having the lowest energy is filled firs..

Relative Energies of Bonding and Antibonding Molecular Orbitals - In the case of bonding molecular orbital, the attraction of both the nuclei for both the electrons is increased. This results in lowering of energy. In the case of antibonding molecular..

Atomic orbital Molecular orbital An electron in atomic orbital isunder the influence of only one positive nucleus of the atom An electron in molecular orbital is under the influence of two or more nuclei depending upon the n..

Differences between Bonding and Antibonding Molecular Orbitals - Bonding MO Antibonding MO Bonding molecular orbital is formed by the addition of overlapping of atomic orbitals. The wave function of the bonding MO may be written as: (MO) = A + B Ant..

Kinetic Molecular Theory of Gases - In order to explain the observed behaviour of gases, a model was proposed based on the molecular and kinetic concept of gas molecules. This model takes into account the particulate nature of matter and the constant movement of partic..

In order to explain the observed behaviour of gases, a model was proposed based on the molecular and kinetic concept of gas molecules. This model takes into account the particulate nature of matter and the constant movement of particle..