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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.
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Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Plaster of paris is used
- A bromoalkane contains 35% carbon and 6.57% hydrogen by mass. Calculate the empirical
- If uncertainty in position and momentum are equal, then uncertainty in velocity
- Which one forms KHX₂ type compound
- Chinese white is
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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