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प्रश्न
Explain why propanol has higher boiling point than that of the hydrocarbon, butane?
उत्तर
Propanol and butane have nearly the same molecular mass, but propanol has a higher boiling point because of intermolecular hydrogen bonding between its molecules. In butane, hydrogen bonding is not present due to the absence of the polar −OH group. The molecules of butane are connected by weaker van der Waals attraction forces.
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संबंधित प्रश्न
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Select the most appropriate answer from the options given below:
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Methyl magnesium bromide → 2 -Methylpropan-2-ol.
How is the following conversion carried out?
\[\ce{Methyl magnesium bromide ->2-Methylpropan-2-ol}\]
How is the following conversions carried out?
\[\ce{Methyl magnesium bromide → 2-Methylpropan-2-ol}\].
