Question

of the
following
JUPAC name
compound is
CH2 = CH - CH2 - CH - CH2
a. Pent-ene-2yen-3 b. Pent-1-en-4-yne
c. pentene-1-yne-4 d. 2pentene-yne-1​

Answer 1

Answer:

Pent-1-ene.

Explanation:

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

Given chemical compound CH3 – CH2 – CH2 – CH=CH2

Longest chain has 5 carbon atoms.

It is an alkene so suffix used is ‘ene’.

A double bond is at 1-C position.