MCQChemistry

MP Board · Class 11 · Chemistry · Chemical Bonding and Molecular StructureAccording to Molecular Orbital Theory (MOT), which of the following species is paramagnetic?

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Step-by-Step Solution

$O_2$ has two unpaired electrons in its antibonding $\pi^* 2p_x$ and $\pi^* 2p_y$ molecular orbitals, making it paramagnetic.

Detailed Options Breakdown
Option : N₂

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Bonding and Molecular Structure.

Option 1: O₂ (Correct Answer)

Correct choice. Refer to the step-by-step verified solution guidelines above for details.

Option 2: C₂

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Bonding and Molecular Structure.

Option 3: F₂

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Bonding and Molecular Structure.

💡 Study Guide: This question tests core syllabus concepts from Chemical Bonding and Molecular Structure. For formulas, key summaries, and mock exam reference guides, read the full Chemical Bonding and Molecular Structure Revision Notes.
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