What state of matter spreads out to fill a space?
Category:
science
chemistry
Gases
Herein, which state of matter do the particles spread apart and fill all the space available?
6 science ch4
Question | Answer |
---|---|
The resistance of a liquid to flowing is its | viscosity |
Particles of a liquid | are free to move around one another but still touch |
In which state of matter do the particles spread apart and fill all the space available to them? | gas |
Similarly one may ask, why does a gas fill the entire available space?
Gas particles spread out to fill a container evenly, unlike solids and liquids. When more gas particles enter a container, there is less space for the particles to spread out, and they become compressed. The particles exert more force on the interior volume of the container. This force is called pressure.
A solid will retain its shape; the particles are not free to move around. Liquid matter is made of more loosely packed particles. It will take the shape of its container. Particles can move about within a liquid, but they are packed densely enough that volume is maintained.