A Level Chemistry Revision "Le Chatelier's Principle and Pressure"

You can find all my A Level Chemistry videos fully indexed at https://www.freesciencelessons.co.uk/... In this video, we look at Le Chatelier's Principle and Pressure. First we explore how gas pressure is related to the number of moles of gas present in a reaction system. We then explore what happens to the equilibrium of three different reactions if we change the pressure and explain this using Le Chatelier's Principle.