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Match the orbital overlap figures shown in List-I with the description given in List-II and select the correct answer using the code given below the lists. List – I List – II (P) (1) p – d π antibonding (Q) (2) d – d σ bonding (R) (3) p – d π bonding (S) (4) d – d σ antibonding Codes : P Q R S

1. 2 1 3 4
2. 4 3 1 2
3. 2 3 1 4
4. 4 1 3 2

Correct answer: 2 3 1 4

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