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4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
$H.O.M.O.$ (Highest Occupied Molecular Orbital) of $CO $ molecular is
  • A
    Non-bonding $M.O.$ with slight antibonding character
  • B
    Non-bonding $M.O.$ with slight bonding character
  • C
    Pure non-bonding $M.O.$
  • D
    None of the above
✓

Answer

$(a)$ According to coulsion model, $H.O.M.O.$ (Highest Occupied Molecular  Orbital) of $CO $ molecule is non-bonding $M.O.$ with slight antibonding character

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