JEE Advance - Chemistry (2008 - Paper 2 Offline - No. 1)
Match the entries in Column I with the correctly related quantum number(s) in Column II. Indicate your answer by darkening the appropriate bubbles of the 4 $$\times$$ 4 matrix given in the ORS.
| Column I | Column II | ||
|---|---|---|---|
| (A) | Orbital angular momentum of the electron in a hydrogen-like atomic orbital. | (P) | Principal quantum number |
| (B) | A hydrogen-like one-electron wave function obeying Pauli's principle. | (Q) | Azimuthal quantum number |
| (C) | Shape, size and orientation of hydrogen like atomic orbitals. | (R) | Magnetic quantum number |
| (D) | Probability density of electron at the nucleus in hydrogen-like atom. | (S) | Electron spin quantum number |
(A) $$\to$$ q,r; (B) $$\to$$ p,q,r; (C) $$\to$$ p,q,r; (D) $$\to$$ q,r;
(A) $$\to$$ q,r; (B) $$\to$$ p,q,r,s; (C) $$\to$$ p,q; (D) $$\to$$ s,r;
(A) $$\to$$ r,s; (B) $$\to$$ p,q,r; (C) $$\to$$ p,q,r; (D) $$\to$$ p,q;
(A) $$\to$$ q,r; (B) $$\to$$ p,q,r,s; (C) $$\to$$ p,q,r; (D) $$\to$$ p,q;
Explanation
(A) Orbital angular momentum of the electron in a hydrogen-like atomic orbital is represented by azimuthal quantum number.
(B) A hydrogen-like one-electron wave function obeying Pauli principle correspond to Electron spin quantum number.
(C) Shape, size and orientation of hydrogen-like atomic orbitals are determined by Azimuthal, principal and Magnetic quantum number.
(D) Probability density of electron at the nucleus in hydrogen-like atom is determined by Principal quantum number, Azimuthal quantum number and Magnetic quantum number.
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