Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 9. Hydricarbon4 Marks
MCQ
The highest boiling point is expected for
A
$n - $butane
B
iso-octane
✓
$n - $octane
D
$2, 2, 3, 3- $tetramethyl butane
✓
Answer
Correct option: C.
$n - $octane
c (c) Among alkanes, boiling point increase with increasing molecular weight. For isomeric alkanes straight chain alkanes have higher boiling point than the branched alkanes.
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