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Chemical Bonding and Molecular Structure — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryChemical Bonding and Molecular Structure1 Mark
MCQ
The condition to form a molecular orbital from atomic orbitals is:
  • A
    Atomic orbitals must have comparable energies and of proper symmetry.
  • B
    Only atomic orbitals must be in proper symmetry.
  • C
    Only atomic orbitals must be of comparable energies.
  • D
    None of the above.
✓

Answer

  1. Atomic orbitals must have comparable energies and of proper symmetry.

EXplanation:

According to molecular orbital theory (MOT), the atomic orbitals of comparable energies and proper symmetry combine to form molecular orbitals.

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