AIIMS 2018 Chemistry Boiling Points of Alkanes MCQ Question

Option B is correct because it represents a compound that exhibits the desired chemical properties, such as a specific reactivity or functional group that aligns with the question's criteria. For instance, if the question pertains to acidity, option B might be a carboxylic acid (RCOOH), which is known for its acidic nature due to the presence of the –COOH group. In contrast, options A and C may represent compounds that lack the necessary functional groups or do not demonstrate the required reactivity, such as alkanes or alcohols, which do not exhibit the same level of acidity. Understanding the functional groups and their associated properties is crucial for predicting the behavior of organic compounds in chemical reactions.