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NEET2005Chemistryp Block Elements (Group 15, 16, 17 & 18)Actual

Which of the following oxides is expected to exhibit paramagnetic behaviour?

Options

  1. ACO ₃
  2. BSiO ₂
  3. CSO ₂
  4. DClO ₂

Correct answer

D. ClO ₂

Step-by-step solution

ClO ₂ shows paramagnetic character due to presence of unpaired electron.

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