Write the structural formula for the given compounds.

1. 3- Methylhexane

2. 4-Methyl−2-butyne 

3. 2-Butene

4. 2- Butyne 

5. 3,3-Dimethyl hexane

Answers:

1.

2. CH₃C ≡ CCH(CH₃)₂ 

3. CH₃ – CH = CH – CH₃ 

4.

5.