Why does water have a higher boiling point than methane?

Methane has van der Waal's forces between molecules whereas water has hydrogen bonds between molecules. Hydrogen bonds are stronger than Van Der Waal's forces and therefore require more energy to be broken.

Related Chemistry A Level answers

All answers ▸

In the reaction (SO₂ + 2H₂S → 3S + 2H₂O), 44.3g of SO₂ are mixed with 44.3g of H₂S. Calculate the maximum mass of sulfur that could be formed.


State the element in period 3 that has the highest melting point and explain your answer.


Explain how nucleophilic substitution for a haloalkane actually occurs?


What is the ideal gas equation?