The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. ... Gas can be compressed much more easily than a liquid or solid.
Why is a gas easier to compress than a liquid or a solid quizlet?
Why is a gas easier to compress than a liquid or a solid? The volume of a gas's particles is small compared to the overall volume of the gas. ... There is an increase in the number of collisions between particles and the walls of the container. You just studied 22 terms!
Why is a liquid harder to compress than a gas?
The atoms, ions, or molecules that make up the solid or liquid are very close together. There is no space between the individual particles, so they cannot pack together. The kinetic-molecular theory explains why gases are more compressible than either liquids or solids.
Why are solids not as easy to compress as gases?
Use the arrangement of particles in solids and gases to explain why solids are not as easy to compress as gases. Solids have a definite shape and cannot take the shape of the container . Gas however can take the shape of the container which makes it easier to compress them.
Why is gas the easiest to compress?
The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. ... Gas can be compressed much more easily than a liquid or solid .
What are standard conditions when working with gases?
STP most commonly is used when performing calculations on gases, such as gas density. The standard temperature is 273 K (0° Celsius or 32° Fahrenheit) and the standard pressure is 1 atm pressure.
What eventually happens if energy is continually removed from a liquid?
If energy is continually removed from a liquid, the liquid freezes to become a solid .
Can you compress liquid?
The answer is yes, You can compress water, or almost any material . However, it requires a great deal of pressure to accomplish a little compression. For that reason, liquids and solids are sometimes referred to as being incompressible. ... You probably have experienced compressing something as hard as steel.
Why can't a liquid be compressed?
Because the particles can move, liquids don't have a definite shape, and they can flow. Because the particles are still packed close together , liquids can't easily be compressed and keep the same volume.
What does not flow easily?
A measure of how fast or slowly a liquid can flow is its viscosity. Crude oil , for example, is a liquid that does not flow very easily. ... Other liquids, such as water, flow easily without being heated. Water has low viscosity.
Can you compress gas into a solid?
The short answer is yes . You may want to google the term “Phase Diagram” for the particular material that you want to compress. With most material, there's a transition to the liquid phase before going into the solid phase.
Does compressed gas turn into a liquid?
If you compress a gas enough then it will undergo a phase change and turn to liquid . This will release even more heat than just compressing the gas because the gaseous state of a substance has more energy than the liquid state.
What occurs when a liquid turns to a gas?
Evaporation happens when a liquid turns into a gas. It can be easily visualized when rain puddles “disappear” on a hot day or when wet clothes dry in the sun. In these examples, the liquid water is not actually vanishing—it is evaporating into a gas, called water vapor.
What happens if you compress water?
“ Compressing water customarily heats it . But under extreme compression, it is easier for dense water to enter its solid phase [ice] than maintain the more energetic liquid phase [water].” Ice is odd. Most things shrink when they get cold, and so they take up less space as solids than as liquids.
Why do we compress gas?
As the gas moves through the pipeline, it will naturally lose pressure due to distance and friction . Natural gas compression ensures the gas can continue to move smoothly through the pipeline and flow to the customer.
What is STP equal to?
Until 1982, STP was defined as a temperature of 273.15 K (0 °C, 32 °F) and an absolute pressure of exactly 1 atm (101.325 kPa). Since 1982, STP is defined as a temperature of 273.15 K (0 °C, 32 °F) and an absolute pressure of exactly 10 5 Pa (100 kPa, 1 bar).
