Chemistry · CHEMICAL BONDING AND MOLECULAR STRUCTURE

Match List-I with List-II: List-I (Molecule) List-II (Dipole moment in Debye) A \( \text{HF} \) I \( 0.23 \) B \( \text{H}_2\text{S} \) II \( 1.78 \) C \( \text{NH}_3 \) III \( 0.95 \) D \( \text{NF}_3 \) IV \( 1.47 \) Choose the correct answer from the options given below:

1. A
   A-(II), B-(IV), C-(III), D-(I)
2. B
   A-(II), B-(III), C-(IV), D-(I)
3. C
   A-(III), B-(II), C-(IV), D-(I)
4. D
   A-(I), B-(III), C-(IV), D-(II)