MCQ
On cracking petrol, we get
- A$C{H_4}$
- B${C_3}{H_6}$
- ✓Both $(a)$ and $(b)$
- D$C{H_3} + C{H_4} + {C_2}{H_6} + {\text{ alcohols}}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Ice $ \rightleftharpoons $ Water
