CUET · CHEMISTRY · PYQ PAPER 2025
Match the statement of set of orbitals given in List-I with orbitals and energy separation given in List-II
| List – I (Statements) | List-II (Orbitals and energy separation) |
| (A) \(t_{2 g}\) set of orbitals in octahedral crystal field and energy separation from barycentre | (I) \(d_{x^2-y^2}, d_{z^2}\) and \(3 / 5 \Delta_t\) |
| (B) \(e_g\) set of orbitals in octahedral crystal field and energy separation from barycentre | (II) \(d_{x y}, d_{x z}, d_{y z}\) and \(2 / 5 \Delta_t\) |
| (C) \(t_2\) set of orbitals in tetrahedral crystal field and energy separation from barycentre | (III) \(d_{x^2-y^2}, d_{z^2}\) and \(3 / 5 \Delta_0\) |
| (D) \(e\) set of orbitals in tetrahedral crystal field and energy separation from barycentre | (IV) \(d_{x y}, d_{x z}, d_{y z}\) and \(2 / 5 \Delta_0\) |
- A (A) - (III), (B) - (IV), (C) - (II), (D) - (I)
- B (A) - (IV), (B) - (III), (C) - (II), (D) - (I)
- C (A) - (IV), (B) - (III), (C) - (I), (D) - (II)
- D (A) - (III), (B) - (IV), (C) - (I), (D) - (II)
Answer & Solution
Correct Answer
(B) (A) - (IV), (B) - (III), (C) - (II), (D) - (I)
Step-by-step Solution
Detailed explanation
(A) - (IV) (B) - (III) (C) - (II) (D) - (I)
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