explain MOT in chemistry.
Answers
Answer:
Molecular Orbital Theory. Molecular orbital theory predicts the placement of electrons in a molecule. Two or more atoms combine together to form molecular orbitals. These combination or interaction of atomic orbitals can be bonding or anti bonding.
Answer:
Molecular Orbital Theory is
Explanation:
Molecular orbital theory predicts the placement of electrons in a molecule. Two or more atoms combine together to form molecular orbitals. These combination or interaction of atomic orbitals can be bonding or anti bonding. A bonding orbital is formed by the interaction of two atomic orbitals from the same phase whereas anti bonding orbital is formed through the different phases. An anti-bonding orbital has a higher energy compared to that of a bonding orbital. Electrons enter into the lower energy bonding orbitals first then into the higher energy orbitals.
Number of atomic orbitals and number of molecular orbitals are same. Half of the number of molecular orbitals are bonding and remaining half are the anti-bonding orbitals. A non-bonding orbital is generated when atomic orbitals do not interact with each other.
If same atoms combine together then it is called homo-nuclear diatomic molecular orbital