Write down the structural formulas of the following hydrocarbons: a) 2-methylohexane;

Write down the structural formulas of the following hydrocarbons: a) 2-methylohexane; b) 2,2-dimethylbutane; c) n-pentane; d) 2,2-dimethyl-4-ethylhexane; e) 2,3,4-trimethylpentane.

Let’s write down the structural formulas.

a) 2 – methylhexane.

CH3 – CH (CH3) – CH2 – CH2 – CH2 – CH3.

b) 2,2 – dimethylbutane.

CH3 – C (CH3) 2 – CH2 – CH3.

c) Pentane.

CH3 – CH2 – CH2 – CH2 – CH3.

d) CH3 – C (CH3) 2 – CH2 – CH (C2H5) – CH3.

e) 2,2 – dimethyl – 4 – ethylhexane;

CH3 – CH (CH3) – CH (CH3) – CH (CH3) – CH3.



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