Question

Match The hydrocarbon names and structural formulas

Answer 1

The first one is 2-methylbutane

The second one is 2-butyne

The last one is 2-butene

Hope this helps!

Step-by-step explanation:

Answer 2

The one in the middle is 2-butyne. I know that because it ends in YNE, which means there’s a triple bond.

The first one is 2-methylbutane. It ends in ANE. Therefore one bond.

The third one is 2-butene. ENE like double bond.

ANE= single bond
ENE= double bond
YNE = triple bond