They are lighter in density as compared to solids. Gas are compressible, whereas not all solids. Gases exhibit better flow characteristics than solids. Gases readily react with other substances. All solids are seen by the naked eye whereas some gases are not.
Particle density Source: university chemistry
The three different types of matter are solids, liquids, and gases. Solids have a definite shape and volume, liquids have a definite volume but take the shape of their container, and gases have neither a definite shape nor volume and expand to fill their container.
Gases behave differently at different pressures and temperatures. At low pressures, gases expand to fill the available space. At high pressures, gases become more compact. At low temperatures, gases condense into liquids or solids. At high temperatures, gases expand and exert greater pressure.
In gases, particles are widely spaced and have high kinetic energy, allowing them to be compressed easily. In solids, particles are closely packed and have strong intermolecular forces that prevent compression. This is why gases can be squashed or compressed, while solids maintain their rigid shape.
Gases are less dense than solids.
Yes, solids, liquids, and gases have different masses because their particles are packed differently. In general, solids have the most mass because their particles are closely packed, while gases have the least mass because their particles are spread out. Liquids have a mass between that of solids and gases.
Particle density Source: university chemistry
Though both can act as fluids liquids are a different and much cooler state of matter. Gases must first become liquids before they can become solids.
I can only tell you that gases are does not have a difinite shape and volume . E.g air / nitrogen / carbon dioxide / water vapour / . . .
While solids and gases are very different - one can be physically grasped and the other cannot - they also share similarities. For examples, solids and gases are alike because they both have matter, mass and weight.
some solids,liquids and gases are dangers some are not dangers
Solids have a definite volume and gases have a variable volume
the volume of them all stay the same
they do not have a set volume, thus they completely fill any container that they are in.
they do not have a set volume, thus they completely fill any container that they are in.
The motion of particles in gasses, liquids, and solids are all different. Gas particles can move much more quickly than solids.
i would say solids but it depends on how good youare with solids or gases. hope this helps :)