Question

2.2.6.6 tre trametil -4.4 butil heptano​

Answer 1

CH2 - CH2 - CH3

|

CH3 CH2 CH3

| | |

CH3 C - CH2 - C - CH2 - C - CH3

| | |

CH3 CH2 CH3

|

CH2

|

CH2

|

CH3

:^