MCQ
The $\text{H-N-H}$ bond angle in $NH_3 $ molecule is $.........$
- A$90^\circ$
- ✓$107^\circ 18\ '$
- C$101^\circ$
- D$109^\circ 28\ '$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$\ce{Maltose ->[Hydrolysis] X ->[dil. HNO3][(excess)] Y}$