Chemistry · Alcohols, Phenols and Ether
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Amongst the following isomeric alcohols, which one has the highest boiling point.
- A
2 - Butanol
- B
1 - Butanol
- C
2 - Methyle → 2 - Proponal
- D
All of these have the same boiling point
Among the isomeric alcohols you mentioned, 1-butanol has the highest boiling point because it has a longer carbon chain, which allows for stronger intermolecular forces like hydrogen bonding. These stronger forces require more energy to break, resulting in a higher boiling point. On the other hand, 2-butanol and 2-methylpropane have shorter carbon chains and do not exhibit hydrogen bonding to the same extent, leading to lower boiling points. So, it's the carbon chain length and the presence of hydrogen bonding that determine the boiling points of these alcohols.
False!Among the isomeric alcohols you mentioned, 1-butanol has the highest boiling point because it has a longer carbon chain, which allows for stronger intermolecular forces like hydrogen bonding. These stronger forces require more energy to break, resulting in a higher boiling point. On the other hand, 2-butanol and 2-methylpropane have shorter carbon chains and do not exhibit hydrogen bonding to the same extent, leading to lower boiling points. So, it's the carbon chain length and the presence of hydrogen bonding that determine the boiling points of these alcohols.
Among the isomeric alcohols you mentioned, 1-butanol has the highest boiling point because it has a longer carbon chain, which allows for stronger intermolecular forces like hydrogen bonding. These stronger forces require more energy to break, resulting in a higher boiling point. On the other hand, 2-butanol and 2-methylpropane have shorter carbon chains and do not exhibit hydrogen bonding to the same extent, leading to lower boiling points. So, it's the carbon chain length and the presence of hydrogen bonding that determine the boiling points of these alcohols.
False!Among the isomeric alcohols you mentioned, 1-butanol has the highest boiling point because it has a longer carbon chain, which allows for stronger intermolecular forces like hydrogen bonding. These stronger forces require more energy to break, resulting in a higher boiling point. On the other hand, 2-butanol and 2-methylpropane have shorter carbon chains and do not exhibit hydrogen bonding to the same extent, leading to lower boiling points. So, it's the carbon chain length and the presence of hydrogen bonding that determine the boiling points of these alcohols.
False.Among the isomeric alcohols you mentioned, 1-butanol has the highest boiling point because it has a longer carbon chain, which allows for stronger intermolecular forces like hydrogen bonding. These stronger forces require more energy to break, resulting in a higher boiling point. On the other hand, 2-butanol and 2-methylpropane have shorter carbon chains and do not exhibit hydrogen bonding to the same extent, leading to lower boiling points. So, it's the carbon chain length and the presence of hydrogen bonding that determine the boiling points of these alcohols.
Tagged under Chemistry · Alcohols, Phenols and Ether · 2020