NEET Chemistry Quantum Mechanical Model Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Principal Quantum Number (n) | (i) Shape of orbital |
| (b) Azimuthal Quantum Number (l) | (ii) Size and energy of orbital |
| (c) Magnetic Quantum Number (m_l) | (iii) Orientation of orbital |
| (d) Spin Quantum Number (m_s) | (iv) Spin direction of electron |
a-ii, b-i, c-iii, d-iv
a-i, b-ii, c-iv, d-iii
a-ii, b-iii, c-iv, d-i
a-iii, b-iv, c-i, d-ii
Correct Answer
Detailed Explanation
The principal quantum number (n) determines the size and energy of the orbital, while the azimuthal quantum number (l) describes the shape of the orbital. The magnetic quantum number (m_l) indicates the orientation of the orbital, and the spin quantum number (m_s) specifies the spin direction of the electron.
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