KCET · Chemistry · Solid State
Identify the correct statement in the following :
- A \( \mathrm{n} \)-butane and iso-butane are functional isomers
- B Dimethyl ether and ethanol are chain isomers
- C Propan-I-ol and propan-2-ol are position isomers
- D Ethanoic acid and methyl methanoate are position isomers
Answer & Solution
Correct Answer
(C) Propan-I-ol and propan-2-ol are position isomers
Step-by-step Solution
Detailed explanation
Option (1): n-Butane and iso-butane are position isomers as only position of carbon is changed.
Option (2): Dimethyl ether and ethanol are functional isomers as ether and alcohol are different functional groups.
Option (3): Propan-l-ol and propan-2-ol are position isomers as only position of alcohol is changed.
Option (4): Ethanoic acid and methyl methanoate are functional isomers as ester and acid are different functional
groups.
Option (2): Dimethyl ether and ethanol are functional isomers as ether and alcohol are different functional groups.
Option (3): Propan-l-ol and propan-2-ol are position isomers as only position of alcohol is changed.
Option (4): Ethanoic acid and methyl methanoate are functional isomers as ester and acid are different functional
groups.
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