MCQ
$HBr$ reacts with $CH_2 = CH -OCH_3$ at room temperature to give
- A$BrCH_2CHO$ and $CH_3OH$
- B$BrCH_2-CH_2-OCH_3$
- ✓$H_3C-CHBr-OCH_3$
- D$CH_3CHO$ and $CH_3Br$

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$(CH_3)_3 \, \overline C , \overline C Cl_3 ,(CH_3 )_2 \overline C H ,C_6 H_5 \overline C H_2$ in order of the irdecreasing stability :