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Methanol (CH3OH) has a higher boiling point than methylamine (CH3NH2) because methanol can form hydrogen bonds due to its ability to donate and accept hydrogen bonds through the hydroxyl group, whereas methylamine can only form weaker dipole-dipole interactions. Hydrogen bonding leads to stronger intermolecular forces, resulting in a higher boiling point for methanol.
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Does chlorine or oxygen has higher boiling point?
Chlorine has a higher boiling point than oxygen. Chlorine's boiling point is -34.6 degrees Celsius, while oxygen's boiling point is -183 degrees Celsius.
Why CH3OH boils higher than CH3SH?
Methanol (CH3OH) has stronger intermolecular forces due to hydrogen bonding, leading to a higher boiling point compared to methanethiol (CH3SH), which only experiences weaker dispersion forces. Hydrogen bonding involves a stronger dipole-dipole attraction between the molecules of methanol, requiring more energy to overcome compared to the dispersion forces in methanethiol molecules.
How does pressure affect boiling point?
An increase in pressure raises the boiling point of a liquid because it takes more energy for the liquid molecules to escape the higher atmospheric pressure above them. Conversely, decreasing the pressure lowers the boiling point as it requires less energy for the molecules to overcome the reduced atmospheric pressure.
What has a higher boiling point alcohol or water?
Water has a higher boiling point than alcohol. The boiling point of water is 100°C, while the boiling point of alcohol (such as ethanol) is lower, around 78°C.
A student measures the boiling point of rainwater and sea water.Which has the higher boiling point?
Sea water has a higher boiling point than rainwater. This is because sea water contains more dissolved salts and minerals, which raises its boiling point compared to pure water like rainwater.
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 does Cu have a greater boiling point than methanol CH3OH?
Copper (Cu) has a greater boiling point than methanol (CH3OH) because copper is a metal with strong metallic bonding that requires more energy to break compared to the weaker intermolecular forces (hydrogen bonding) present in methanol. The stronger bonds in copper result in a higher boiling point.
What is methanol melting and boiling point?
Methenol does not exist, at least not in chemistry;However , if it is a misspelling of methanol (CH3OH, spelled with 'a') the boiling point is 65 °C, 338 K, 149 °F
Does chlorine or oxygen has higher boiling point?
Chlorine has a higher boiling point than oxygen. Chlorine's boiling point is -34.6 degrees Celsius, while oxygen's boiling point is -183 degrees Celsius.
How does salt effect boiling point?
The boiling point is higher.
Which substance has higher boiling point nitrogen fluoride or NH3?
Boiling point of NH3: -33,34 0C Boiling point of NF3: -129,1 0C The boiling point of ammonia is higher.
What happens if boiling point is higher than melting point?
The boiling point is always higher than the melting point.
Does chlorine have a higher boiling point than iodine?
Yes, chlorine has a higher boiling point than iodine. Chlorine has a boiling point of -34.6 degrees Celsius, while iodine has a boiling point of 184 degrees Celsius.
The boiling point of a liquid solution is?
Higher then the boiling point of the solvent.
Will LiCl have a higher boiling point than water?
No, LiCl (Lithium chloride) will not have a higher boiling point than water. The boiling point of water is 100 degrees Celsius, whereas the boiling point of LiCl is significantly higher at 1382 degrees Celsius.
Which has a higher boiling point 0.50 NaCl or 0.50 MgCl2?
The magnesium chloride solution has a higher boiling point.
Which substance would have a higher boiling point sodium chloride or water?
Sodium chloride has a higher boiling point.
