MCQ
Match list $I$ with list $II$ and select the correct answer
| list $I$ (species) | list $II$ ( $O-N-O$ angle) |
| $(A)$ $NO_2^+$ | $(1)$ $180^o$ |
| $(B)$ $NO_2$ | $(2)$ $132^o$ |
| $(C)$ $NO_2^-$ | $(3)$ $120^o$ |
| $(D)$ $NO_3^-$ | $(4)$ $115^o$ |
| $(5)$ $109^o$ |
- A$A-5,\,\,\,B-4,\,\,\,C-3,\,\,\,D-2$
- B$A-5,\,\,\,B-2,\,\,\,C-4,\,\,\,D-3$
- ✓$A-1,\,\,\,B-2,\,\,\,C-4,\,\,\,D-3$
- D$A-1,\,\,\,B-4,\,\,\,C-3,\,\,\,D-2$
