Question:
The correct statement regarding the observed magnetic properties of NO, O$_2$, B$_2$ and C$_2$ in their ground state is
The correct statement regarding the observed magnetic properties of NO, O$_2$, B$_2$ and C$_2$ in their ground state is
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To determine paramagnetism, check for unpaired electrons in the molecular orbital diagram of the molecule.
Updated On: Dec 11, 2025
- NO, B$_2$, and C$_2$ are paramagnetic
- O$_2$, O and NO are paramagnetic
- O$_2$, C$_2$ and NO are paramagnetic
- O$_2$, B$_2$ and C$_2$ are paramagnetic
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the paramagnetism.
Paramagnetism occurs when a molecule has unpaired electrons. We know that O$_2$, B$_2$ and C$_2$ have unpaired electrons in their molecular orbitals, making them paramagnetic.
Step 2: Conclusion.
Thus, the correct answer is (D) O$_2$, B$_2$ and C$_2$ are paramagnetic.
Paramagnetism occurs when a molecule has unpaired electrons. We know that O$_2$, B$_2$ and C$_2$ have unpaired electrons in their molecular orbitals, making them paramagnetic.
Step 2: Conclusion.
Thus, the correct answer is (D) O$_2$, B$_2$ and C$_2$ are paramagnetic.
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