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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
- Excess nitrate in drinking water can cause
- The amount of copper deposited by one Faraday current will be maximum in an
- Glycerolis not used in
- NO₂ is not obtained on heating
- The spin only magnetic moment of [CrF₆]⁴⁻ (atomic number for Cr is 24) is
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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