Question

Structure 3-chloro-but-i-en2-ol

Answer 1

Answer:

CH2=C(OH)-CH(Cl)-CH3

Explanation:

#But 1-ene structure:

  CH2=CH-CH2-CH3 (at 1st position the double bond is placed)

Here the structure is 3 chloro but-1-en 2-ol

means,at 3rd position a Cl is attached.

#3-chloro-but 1-ene structure:

  CH2=CH-CH(Cl)-CH3

at 2nd positon an OH group is attached.

#3-chloro-but 1-en 2-ol structure:

 CH2=C(OH)-CH(Cl)-CH3

by balancing carbon's valency (valency of carbon is 4), we get

CH2=C(OH)-CH(Cl)-CH3