10 grade science
Write the structural formula of the two isomers of butane.
Write the structural formula of the two isomers of butane.
1 Answer
Askiitians Tutor Team
Butane has two isomers: n-butane (also known as normal butane) and isobutane (also known as 2-methylpropane). Here are their structural formulas:
n-Butane:
CH3-CH2-CH2-CH3
Isobutane:
CH3
|
CH3-CH-CH3
|
CH3
In n-butane, all carbon atoms are in a straight chain, while in isobutane, one of the carbon atoms is branched off the main chain.
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