Oxygen molecule isA. diamagnetic with no-unpaired electron.B. diamagne – InterviewSolution

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1.	Oxygen molecule isA. diamagnetic with no-unpaired electron.B. diamagnetic with two unpaired electronsC. paramagnetic with two unpaired electronsD. paramagnetic with no unpaired electron.
Answer» Correct Answer - C `O_2` is paramagnetic with two unpaired electrons in `pi_(2p_x)^ and pi_(2p_y)^` antibonding orbitals.

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