0
Gases exert pressure against anything around them, because of something called Brownian motion: every particle is moving in a random direction with a speed based on temperature. These particles rebound millions of times a second off each otehr and off container walls, changing direction and speed as they do. But for something to change direction, a force must be applied. This force acts on everything, the gas and the container.
That "anything" includes other parts of the gas volume. Now, if they don't fill up all of the available space, there is zero pressure exerted on one side, while there is nonzero positive pressure exerted on all others. The net result is pressure towards the empty volume.
This pulls/pushes the gas into the empty volume, filling it up. When there is enough gas in that space to counteract the pressure form the rest of the gas - which will be when the entire volume has the same number of molecules per volume unit - the pressures in all directions are balanced, and the gas in general stops moving.
What else can I help you with?
What gasses are to fill whatever space is available to them?
Gases like nitrogen, oxygen, and carbon dioxide will expand to fill any available space within a container due to their properties of high kinetic energy and lack of fixed volume or shape. The behavior of filling all available space evenly is known as gas diffusion.
How do gases fill a container?
Gases fill a container by spreading out to occupy all available space within the container. This is due to the high kinetic energy and random motion of gas particles, which allows them to move freely and fill the space evenly.
Does gas have a definite state?
Gas does not have a definite shape or volume because the particles in a gas are free to move and expand to fill the container they are in. Gas takes the shape of its container and expands to fill the available space.
What is the substance called that occupies the entire volume of the container?
This would be a gas. A gas expands to fill the space of the container that contains it.
What substance expand to fill the entire volume of its container?
A gas can expand to fill the entire volume of its container because the particles are not confined and can move freely. When a gas is placed in a container, it will fill the entire space available to it.
Which state of matter do the particles fill all available space?
The state of matter in which particles fill all available space is gas. Gas particles are loosely packed and move freely, filling the entire volume of their container.
What is one of the three states of matter that moves to fill any available space?
Bose-Einstein condensate, liquid, gas, plasma. All will flow to fill all available space.
Why do gases fill all the space available?
Gases fill all the space available because they have no fixed shape or volume. The particles in a gas are constantly moving and colliding with each other and the walls of their container, allowing them to spread out and fill the entire space uniformly.
Does a gas fill any container which it is put in?
Yes, gas will uniformly fill any container it is put in to fill the available space. The gas molecules will spread out to evenly fill the space they are contained in.
What gasses are to fill whatever space is available to them?
Gases like nitrogen, oxygen, and carbon dioxide will expand to fill any available space within a container due to their properties of high kinetic energy and lack of fixed volume or shape. The behavior of filling all available space evenly is known as gas diffusion.
Do gases expand to fill whatever space is available to them?
Yes, gases expand to fill the container or space in which they are contained. This is due to the random motion of gas particles, which allows them to occupy all available space within the container.
In state of matter do the particles expand to fill all the space available?
In the gas state of matter the molecules are moving too fast to stick to other molecules. Because they are free floating the molecules expand to fill all of the space available.
What phase of matter has its volume determined by its container?
A gas. Gas will expand to fill the available space.
Which state of matter fills up all the space in its container?
Gas is the state of matter that fills up all the space in its container. Gas particles are in constant motion and spread out to fill the available volume.
In which state of matter do the particles expand to fill all the space?
In the gas state of matter the molecules are moving too fast to stick to other molecules. Because they are free floating the molecules expand to fill all of the space available.
How do gases fill a container?
Gases fill a container by spreading out to occupy all available space within the container. This is due to the high kinetic energy and random motion of gas particles, which allows them to move freely and fill the space evenly.
What state of matter fills all the space available?
The state of matter that fills all the space available is a gas. Gas particles are free to move around and fill any container they are placed in, as they have a high level of kinetic energy that allows them to spread out to fill the available space.
