MCQ
Number of chiral center present in given compound are


- A$1$
- B$2$
- C$3$
- ✓$4$

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.


$(i)\,\, C_6H_5COCl$
The correct decreasing order of their reactivity towards hydrolysis is

${H_2} + \frac{1}{2}{O_2} \to \,{H_2}O + 68.3\,kcal$
$C{H_4} + 2{O_2}\, \to \,C{O_2} + 2{H_2}O + 210.8\,kcal$ Then the possible heat of methane will be.....$ kcal$