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Is true about density and states of matter for most substances?
The density of solid state of matter is higher than the density of liquids and the density of liquids is higher than the density of gases.
What is true about density and states of matter for most substances?
The density of solid state of matter is higher than the density of liquids and the density of liquids is higher than the density of gases.
What are much less in gases than solids and liquids?
Gases have much less density compared to solids and liquids due to the larger spaces between gas particles. This makes gases easier to compress and to expand to fill a container.
What of medium does molecular movement occur?
Molecular movement occurs primarily in gases, liquids, and to some extent in solids. In gases, molecules move freely and rapidly, resulting in high kinetic energy and low density. In liquids, molecules are close together but can slide past one another, allowing for moderate movement and density. In solids, molecular movement is limited to vibrations around fixed positions, leading to lower energy and density compared to gases and liquids.
Why is the density of all solids and liquids almost constant at ordinary while the density of different gases varies?
Because unlike solids and liquids, gasses expand to fill any space they are given. This means that the same amount of gas (same amount of matter) can fill up any volume. The equation for density is Mass/Volume and if the volume isn't constant, there can't be just one density for each mass of a gas.
Can sound waves be reflected from liquids or gases?
Yes, sound waves can be reflected fro liquids or gases that present a interface with another material or the same material of a different density.
Which phase has the lowest density when comparing solids liquids and gases?
Gases
Why does solids and liquids have a fixed size while gases fill whatever container they are in?
A gas will always have the same mass, as it fills a container it's density lowers. Liquids are non- compressible, meaning their density are always the same, for example water's density is 1.0
Is true about density and states of matter for most substances?
The density of solid state of matter is higher than the density of liquids and the density of liquids is higher than the density of gases.
What is true about density and states of matter for most substances?
The density of solid state of matter is higher than the density of liquids and the density of liquids is higher than the density of gases.
Why are liquids and gases alike?
liquids and gases have almost the same molecular structure which makes the alikw
Why are solids USUALLY more dense liquids and gases?
Solids are usually more dense because solids have a smaller volume than liquids or gases, so the same amount of mass is in a smaller volume, making the density greater.
Are solids better conductors than liquids and gases?
particle density
What has a higher density liquids or gases?
If you think of density in terms of particles this becomes easier to remember. In which would the particles be closer together? A liquid, so the liquid is denser.
What happens to the density of solids liquids and gases when they are heated?
Generally, the density of solids, liquids, and gases decreases as they are heated. When heated, the particles in these substances gain energy and move more, causing the substance to expand, which leads to a decrease in density.
When comparing solids liquids and gases which phase generally has the greatest density?
Solids
How are gases and liquids alike?
Gases and liquids are both considered fluids because they can flow and take the shape of their container. They can exert pressure on the walls of their container and have molecules that move freely past each other. However, liquids have higher density and are less compressible compared to gases.
