Question:
MnO exhibits:
MnO exhibits:
Updated On: Mar 29, 2025
- Ferrimagnetism
- Antiferromagnetism
- Ferromagnetism
- Paramagnetism
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The Correct Option is B
Solution and Explanation
- MnO (Manganese(II) oxide) exhibits antiferromagnetism. In antiferromagnetic materials, the magnetic moments of adjacent ions or atoms align in opposite directions, leading to a net zero magnetization.
- In the case of MnO, the Mn²⁺ ions have a high-spin configuration and the electron spins in adjacent ions align in opposite directions, resulting in antiferromagnetic behavior at low temperatures.
Thus, MnO exhibits antiferromagnetism, making option (B) the correct answer.
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