a) What is London's dispersion force and how does it arise?
b) What is the significance of London's dispersive power for the boiling point? Compare methane (boiling point: -162 °C) and octane (boiling point: 126 °C).
c) Draw the reaction when chlorine reacts with methane using UV light and what is this reaction called?
d) What type of isomers are 1-methylcyclobutane and cyclopentane?