That is true in the sense that when a given quantity of material changes phase (by melting, freezing, boiling, etc.) the amount of mass does not change. Of course, mass may escape. When water boils, the vapor will escape into the air unless you have special equipment to collect it.
Liquids and solids have fixed volumes at a given temperature and atmospheric pressure.
Gasses in a sealed flexible container (like a balloon) also occupy fixed volumes at a given temperature and pressure.
yes all phases of matter can have fixed volume.
It depends on the temperature- they get lighter the higher in temperature.
False. Solid and liquid do; gases depend upon what they're contained in.
take up space and have particles
A solid has a definite shape, and a definite volume.
All four states of matter could fill a container completely if there was enough of them.That said the properties of the 3 states of matter (that you need to know about for high/secondary school) are:Solid - Fixed shape and fixed volume.Liquid - No fixed shape but fixed volume.Gas - No fixed shape, no fixed volume and fill the space available.A large enough volume of liquid or solid could fill a container completely but only the smallest amount of a gas will fill the whole container.
The three dimensional space matter occupies is called it's volume.
All matter has volume; it takes up space whether it is solid, liquid, or gas.
true
In almost all cases, the matter expands. Density = mass / volume. When volume increases, the density decreases, because the mass is fixed.
Thermal expansion will occur in just about all of the 15 or more phases of matter: whether it be solid, liquid, gas, etc.
all matter is
Fixed volume and fixed shape
take up space and have particles
All liquids have a fixed volume and takes the shape of its Container.
Wax, like all matter, comes in many phases. What are the three possible phases? gas. liquid, and solid
No, all phases of matter are physical.
A solid has a definite shape, and a definite volume.
gas soild lique
All matter