Cu has a lower boiling point than CH3OH because its particles are less polar. the CH3OH molecules have to have more kinetic energy to break the bonds between them and the surrounding molecules.
methanol
The boiling point of methanol is lower than the boiling point of ethanol.
Methanol has the following boiling points: 64.7°C, 338K and 148°F
Condensation point is the same as boiling point of methanol: 65 °C, 338 K, 149 °F
Methonal does not exist. Methanol (CH3OH) or methanal (CH2O) do exist, which one do you mean.
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
methanol
Methanol is CH3OH, ethanol is CH3CH2OH. Both are alcohols, ethanol has one carbon more (or a CH2 group more) and is less polar than methanol. Also ethanol has higher boiling point than methanol.
The boiling point of methanol is lower than the boiling point of ethanol.
Methanol has the following boiling points: 64.7°C, 338K and 148°F
Methanol
Condensation point is the same as boiling point of methanol: 65 °C, 338 K, 149 °F
Heptane has 7 carbon atoms. So it has a greater surface area than methanol. Therefor heptane has a higher boiling point.In general, all else being equal the higher the molecular weight, the higher the boiling point. The molecular weight of methanol is 32, the molecular weight of heptane is 100. So, ignoring everything but that, you'd expect heptane to have a higher boiling point than methanol.A better question might be "why is the boiling point of methanol so much higher than that of ethane, which has a similar molecular weight (30)?" The answer to that is hydrogen bonding.
Ethanol boiling point: 78.37 °C Methanol Boiling point: 64.7 °C Acetone Boiling point: 56 to 57 °C dichloromethane Boiling Point: 39.8-40.0°C Water Boiling Point: 100°C dichloromethane more volatile than the others
The boiling point of methyl alcohol (methanol) is 64.7oC.
is this question right framed? Is it like " What is the boiling point of methanol at different pressure?" How anybody can understand that Boiling point temperature at different temperatures.
You can either pressurize it or add to it another liquid with a lower boiling point.