Question #05186

1 Answer
Dec 13, 2015

chemistry

Explanation:

It would look like that...try to chop it off like this.

cis - meaning that the CH3's is on the same side
2 - meaning that the double bond is at the 2nd carbon
but - meaning that we want a structure with 4 carbons
ene - meaning that the structure (butane) has a double bond