In general boiling point of covalent compounds is affected due to increasing molecular weight and hy — Chemical Bonding Chemistry Question

Question

In general boiling point of covalent compounds is affected due to increasing molecular weight and hydrogen bonding. Thus it is observed that the boiling point of octanol is greater that water while that of methanol is lesser than water. The other properties which are considerably affected due to hydrogen bond formation are acidic nature, melting point, anamalous behaviour of water below 4°C., It is therefore concluded that hydrogen bonding plays a vital role in explaning many observable facts.