Question

CH₂ - CH = CH = CH2 iupac name​

Answer 1

Answer:

this structure is not correct write because carbon valence not satisfied

Explanation:

i think it's structure is ch3-ch=c=ch2 then iupac name is buta-1,2-diene

Answer 2

Answer:

The IUPAC name of CH3 – CH2 – CH2 – CH=CH2 is Pent-1-ene.