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What is a state of matter with no definite shape or volume?
Gaseous state.because in a gaseous state there are no intermolecular forces between molecules so they are allowed to move freely
When molecules get closer together the object is said to?
Denser, more compact, compressed.
What if the molecules from a sound wave are compressed?
Nothing. That IS how a sound wave is propagated.
What state of matter has molecules that are the furthest apart?
Gaseous.
Why can you compress a gas but not liquid or a solid?
The question is based on the misconception that liquids and solids cannot be compressed: they can. The molecules of gas are further apart allowing them to be compressed more easily.
What phases are able to be compressed?
The phases that can be compressed are typically the gaseous and vaporous phases of matter. Liquids and solids generally cannot be compressed as easily due to their closely packed molecules.
What type of hydrogen is used in hydrogen car?
Compressed gaseous hydrogen.
What is the relationship between kinetic energy of molecules and their physical state?
The kinetic energy of molecules is directly related to their physical state. In general, molecules in a higher energy state (higher kinetic energy) tend to be in the gaseous state, where they have more freedom to move around. Conversely, molecules in a lower energy state (lower kinetic energy) tend to be in the solid or liquid state, where they have less freedom of movement.
The term gas is limited to those substances that exist in the gaseous state at?
The term gas is limited to those substances that exist in the gaseous state at room temperature and pressure. This means they have low density, take the shape of their container, and have molecules that are far apart. Gases can be compressed and expand to fill their container.
What happens when air is compressed?
When air particles are compressed, the density is increased. There is more pressure within a region or within a container. There are more molecules in a given volume, and this can cause the air to heat up. - The pressure of the air increases, as does its temperature, as its volume decreases.
Why does compressed air changes to vapour?
Compressed air changes to vapor when it is heated past its boiling point, causing it to transition from a gaseous state to a vapor state. This process is known as vaporization or evaporation, where the substance absorbs heat energy and transforms into its gaseous form.
What happen to air when it is compressed?
When air is compressed temperature increases because of the collission and vibration of molecules
Why are planets more gaseous?
Their diets tend toward more legume-intensive. A more serious answer: The more gaseous planets are the ones that are far from the Sun . The lower temperatures mean that the gas molecules move more slowly. So, it's easier for the planet to keep hold of the gas.
Can fuel be transported in gaseous state?
Natural gas (methane) and hydrogen can be transported in its normal gaseous stateinside a pipeline ...
Do molecules tend to move into area where there are more molecules?
Molecules tend to move into areas where there are less molecules. This is called diffusion and can happen with or without energy.
What phase has weak bonds between molecules?
gaseous phase
Why can a rubber band be compressed?
A rubber band can be compressed because its structure allows the rubber molecules to be pushed closer together when a force is applied. As the rubber band is stretched or compressed, the molecules rearrange themselves to accommodate the change in shape.
