Question

waht is meant by linear combination of atomic orbitals
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Answer 1

Answer:

The free encyclopedia. A linear combination of atomic orbitals or LCAO is a quantum superposition of atomic orbitals and a technique for calculating molecular orbitals in quantum chemistry. In quantum mechanics, electron configurations of atoms are described as wavefunctions.

Answer 2

Answer:

From Wikipedia, the free encyclopedia. A linear combination of atomic orbitals or LCAO is a quantum superposition of atomic orbitals and a technique for calculating molecular orbitals in quantum chemistry. In quantum mechanics, electron configurations of atoms are described as wavefunctions.

Explanation:

Rules for the LCAO method are:

The same energy of combining orbitals: The combining atomic orbitals must be of equal energy or approximately same energy.

Same symmetry along the atomic orbital:The combining atoms should have the same symmetry along the molecular axis for proper combination.