Why does cyclohexane have a lower boiling point than toluene?
Why does 40% cyclohexane, 60% toluene have a different boinling point than 60% cyclohexane and 40% toluene?
based on the compounds structure why does toluene (bp 111 C) have a higher boiling point then ethyl acetate (bp: 77.1)
Explain why the melting point of pure hexane is lower than that of pure cyclohexane when the two compounds have nearly the same molecular weight.
At standard pressure, the boiling point of cyclohexane is 354.2 K and Avap Hm = 3.283 x 104 J/mol. 1.00 g of toluene are dissolved in 1000. g of cyclohexane. Determine the boiling point of the mixture.
Rank the compounds from lowest to highest boiling point. nonane n-heptane octane para-xylene pentane toluene cyclohexane n-hexane bromoethane
why does HCN have a higher boiling point than FCN? ( has to do with intermolecular forces?)
based on the difference in structures, why does ethyl butyrate have a higher boiling point than 2-butanone?
Why does water have a higher boiling point than ethanol? How does this property allow distillation to work? 1 paragraph please
Why does Isopropanol C3H8O have a higher boiling point at 82.5 degrees than Ethyl Acetate C4H8O2 (a larger molecule) which has a Boiling point of 77.1 degrees? Please explain with detail. Thank you
Why does benzene have a much higher boiling point (80。c) than hexane (69。c), even though they have the same number of carbons? A) Benzene is much more polar than hexane which enhances the attractive forces between molecules and raises the boiling point. B) Benzene has fewer hydrogens than hexane. C) Benzene is planar and has delocalized electron density which increases the attractive forces between molecules and raises the boiling point. D) Benzene can covalently bond to another benzene molecule which...