Q

Which of the following is the correct formula for the first member of the alkene series?

JE CBT-1, 16-Dec-24 S-3 2024
✓ Answer: B C2H4
The correct formula for the first member of the alkene series is C2H4. Alkenes are unsaturated hydrocarbons that contain at least one double bond between carbon atoms. The general formula for alkenes is CnH2n. C2H4 is the first and simplest member of the alkene series.