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I think , when we add surfactant in a solution , surface tension of that solution become low. boiling point of any solution just depend on force of attraction between molecules as much as attraction is high boiling point is high. as we know surface tension of solution became low means force of attraction between the molecules will be low , so in this way boiling point of that solution will become low......
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Why ethanol has high boiling point than diethyl-ether?
Ethanol has a higher boiling point than diethyl ether because ethanol has stronger intermolecular forces due to hydrogen bonding. Hydrogen bonding creates attractions between ethanol molecules, requiring more energy to separate them compared to the weaker London dispersion forces present in diethyl ether. This results in a higher boiling point for ethanol.
Ethanol c2h5oh and methyl ether ch3och3 have the same molar mass.W hich has a higher boiling point?
Ethanol (C2H5OH) has a higher boiling point compared to methyl ether (CH3OCH3) due to hydrogen bonding in ethanol. Hydrogen bonding results in stronger intermolecular forces in ethanol, requiring more energy to overcome, hence a higher boiling point.
Why does ammonia have an unusually high boiling point?
Ammonia has an unusually high boiling point compared to other molecules of similar size because it forms strong hydrogen bonds, which require more energy to break. These hydrogen bonds create a network of intermolecular forces that hold the ammonia molecules together, resulting in a higher boiling point.
Which has a higher boiling point CH3CH3 or CH3NH2?
CH3NH2 has the higher boiling point as it has a hydrogen bond between the molecule which is a stronger intermolecular attractive force, whereas CH3CH3 only has covalent bonds which are weaker intermolecular attractive forces.
Why's the boiling point of hydrogen sulfide slightly higher than hydrogen selenide?
Sulfur is not nearly as electronegative as oxygen so that hydrogen sulfide is not nearly as polar as water. Because of this, comparatively weak intermolecular forces exist for H2S and the melting and boiling points are much lower than they are in water.
Which of the intermolecular forces would affect boiling point the most?
Hydrogen bonding
Which intermolecular forces would affect boiling point the most?
Hydrogen bonding
Why is the boiling point of H2O higher than boiling point of H2S?
Because of hydrogen bonding. Oxygen, nitrogen, and fluorine have a high boiling point.
Which intermolecular force would cause the highest boiling point?
van der waals force
How does the presence of hydrogen bonding affect the properties of molecules in a chemical compound?
Hydrogen bonding affects the properties of molecules in a chemical compound by increasing the boiling point, melting point, and solubility of the compound. This is because hydrogen bonding creates strong intermolecular forces between molecules, leading to greater cohesion and stability within the compound.
Why does water molecule have a high boiling point and melting point?
hydrogen bonding increases the intermolecular attractions and therefore increases the boiling point and melting point.
Why water has boiling point of 100 degrees while hydrogen cl has a boiling point of 115 degrees?
Water has hydrogen bonding between molecules, which requires more energy to break compared to the weaker van der Waals forces between hydrogen chloride molecules. The stronger hydrogen bonding in water results in a higher boiling point compared to hydrogen chloride.
Why c2h5oh has higher boiling point?
Ethanol (C2H5OH) has a higher boiling point than methane (CH4) because it has stronger intermolecular forces, specifically hydrogen bonding, which requires more energy to overcome and boil. This results in a higher boiling point for ethanol compared to methane.
Why does water have a relatively high boiling point and heat vaporization?
Because of strong hydrogen bonding.
What relation does the boiling point of an amine have to a similar hydrocarbon?
The boiling point of an amine is typically higher than a similar hydrocarbon due to the presence of intermolecular hydrogen bonding between amine molecules. This hydrogen bonding results in stronger attractive forces between amine molecules, requiring more energy to overcome and reach the boiling point.
Which of the following molecules has the highest boiling point?
The molecule with the highest boiling point is the one with the strongest intermolecular forces, such as hydrogen bonding or dipole-dipole interactions.
Why does hydrogen bonding raise the melting and boiling point of water?
Hydrogen bonding in water causes molecules to be attracted to each other, requiring more energy to overcome these attractions during melting or boiling. This results in higher melting and boiling points for water compared to molecules that do not participate in hydrogen bonding.
