MCQ
The angular shape of ozone molecule $(O_3)$ consists of
- A$1\sigma$ and $1\pi$ bond
- ✓$2\sigma$ and $1\pi$ bond
- C$1\sigma$ and $2\pi$ bonds
- D$2\sigma$ and $2\pi$ bonds

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$NH_4NO_3(s) \rightarrow N_2O(g) + 2H_2O(l)$
| List -$I$ Molecule | List - $II$ Shape |
| $(A)$. $\mathrm{BrF}_5$ | $(I)$. $T$-shape |
| $(B)$. $\mathrm{H}_2 \mathrm{O}$ | $(II)$. See saw |
| $(C)$. $\mathrm{ClF}_3$ | $(III)$. Bent |
| $(D)$. $\mathrm{SF}_4$ | $(IV)$. Square pyramidal |
$MgO + 2HCl \longrightarrow MgCl_2 + H_2O$