Question

CH2 =CH - C- ≡C - CH3 IUPAc name.​

Answer 1

Answer:

The correct IUPAC name of the compound C1H2=C2H−C3≡C4−C5H3 is pent-1-ene-3-yne. Using lowest locant rule the numbering starts from the alkene group.

The parent hydrocarbon contains 5 carbon atoms and a double bond and a triple bond.