Move randomly in straight lines until they collide with another particle of a wall where they will bounce off
How does decreasing the volume increase the pressure
Will increase the pressure as the collisions between the particles will be more frequent meaning more force will be exerted over a smaller area of the container
How does increasing concentration affect the volume
Higher concentration of particles means more particles in the same volume. These extra particles will collide with the container so push the container walls outwards increasing the volume
