Question:
Presence of 3 unpaired electrons in nitrogen can be explained by ____ principle.
Presence of 3 unpaired electrons in nitrogen can be explained by ____ principle.
Updated On: May 7, 2024
- Aufbau
- Pauli
- Hund
- Bohr
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The Correct Option is C
Solution and Explanation
The correct option is (C): Hund.
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Top Questions on Quantum Mechanical Model of Atom
- The quantum numbers of four electrons are given below:
I. \( n = 4; l = 2; m_l = -2; s = -\frac{1}{2} \)
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III. \( n = 4; l = 1; m_l = 0; s = +\frac{1}{2} \)
IV. \( n = 3; l = 1; m_l = -1; s = +\frac{1}{2} \)
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