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Which of the following has the highest boiling point
Options
(a) n-octane
(b) Butane
(c) Pentane
(d) Ethane
Correct Answer:
n-octane
Explanation:
Among n-octane, butane,pentane,and ethane,the first one contains highest number of ‘C’ atoms in its molecule and again it is the straight chain isomer, so it has highest boiling point among them. As it has highest molecular mass so vanderwaals force of attraction is maximum between the n-octane molecules.
Related Questions: - The orientation of an atomic orbital is governed by
- Which one of the following statements is not true
- Which of the following will not act as a buffer?
- In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
- Which of the following represents correct decreasing order of polarity?
Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The orientation of an atomic orbital is governed by
- Which one of the following statements is not true
- Which of the following will not act as a buffer?
- In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
- Which of the following represents correct decreasing order of polarity?
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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