Question:medium

The molecule (ion) having one unpaired electron is

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NO is a well-known paramagnetic molecule with one unpaired electron. O\(_2\) has two unpaired electrons and is also paramagnetic.
Updated On: Apr 8, 2026
  • NO
  • CO
  • CN\(^-\)
  • O\(_2\)
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The Correct Option is A

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