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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
Which one of the following oxides is expected exhibit paramagnetic behaviour
  • A
    $C{O_2}$
  • B
    $S{O_2}$
  • ✓
    $Cl{O_2}$
  • D
    $Si{O_2}$
✓

Answer

Correct option: C.
$Cl{O_2}$
(c) Due to unpaired ${e^ - }$ $Cl{O_2}$ is paramagnetic.

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