Explain what happens to the boiling and solubility of alcohols as their chain length increases

Boiling point: As alkyl chain length increases, boiling point increases as there are surface area contacts and so stronger induced dipole-dipole intermolecular forces – more energy needed to overcome leading to a higher boiling pointSolubility: As alkyl chain length increases, the solubility of the alcohol decreases since the aliphatic chain can’t form H-bonds and that becomes the larger part of the molecule

AA
Answered by Azreen A. Chemistry tutor

4635 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

Q3. A third beaker, C, contains 100.0 cm^3 of 0.0125 mol/dm^3 ethanoic acid ( Ka = 1.74 × 10^−5 mol/dm^3 at 25 ºC). Write an expression for Ka and use it to calculate the pH of the ethanoic acid solution in beaker C.


Explain why a buffer solution is formed when excess weak acid is added to a strong base


A 25 cm3 sample of an unknown concentration of sulfuric acid was titrated against 0.1 mol dm-3 sodium hydroxide. The average titre was 20 cm3. Calculate the concentration of the sulfuric acid.


Why does the ionisation energy of period 2 elements increase along the period, but drop for boron and oxygen?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning