It is gas and well it can also be plasma but as you know plasma is also a form of gas(ionized) so let`s go with gas
No state of matter corresponds to this. Solids are the only state with definite shape, but they have a definite volume too.
In general, matter is any object that has mass and volume.
Water does not have a definate shape or volume because it takes the shape of any container it is put into.
Any state of matter that can freely flow, for example, liquid, gas, plasma, and similar.
state or phase
it will move randomly and quickly to fill the empty space in the container..that's how the matter in a gas do to fill the container.. P/s: gas is matter that has mass and occupied space.
Gas
A state of matter that does not have a definite shape or definite volume would be a Gas. Gases are easily compressible compared to liquids, and change to any shape they occupy.
the volume of any liquid that can fill half of an ordinary glass
take up space and have particles
The density is not a state of matter; the density is a property of any materials, depending on temperature and pressure. Density = Mass/Volume
Yes.
No state of matter corresponds to this. Solids are the only state with definite shape, but they have a definite volume too.
Talking about the three "classical" states of matter, solids and liquids have a more or less fixed volume - they can be considered incompressible for most practical purposes - whereas a gas will fill up any container where you put it in.
You can force gas into a smaller volume, and it will expand to fill any container you put it in.
Matter changes both its shape and volume when it is in a gaseous state. Imagine oxygen: if you have a syringe full of oxygen, the oxygen is in the shape of the syringe, but if you let it out, it would readily lose this shape as it escaped into the environment. If you do not let it out, and instead push the syringe, you are compressing the oxygen; in other words, you are making the volume of the oxygen smaller by making it more dense. Oxygen, as with any other gas, does not have a fixed shape or volume.
It is volume. -Pookie