1 : to make or become more compact or concise Condense the paragraph into one sentence. 2 : to change or cause to change from a vapor to a liquid (as by cooling) The morning air condensed onto the cold window. condense.
What does it mean when a gas is condensed?
Condensate gases, also referred to simply as condensate or gas condensates, are the result of the transition of a gaseous substance into a liquid state due to a drop in pressure or temperature.
What is condensing GCSE?
Condensing is when a gas turns into a liquid. A gas will condense to become a liquid.
What does condensing mean in science?
Condensation is the process of water vapor turning back into liquid water, with the best example being those big, fluffy clouds floating over your head. And when the water droplets in clouds combine, they become heavy enough to form raindrops to rain down onto your head.
What is condensing in science?
Condensation is the change of the state of matter from the gas phase into the liquid phase, and is the reverse of vaporization.
What is condensed phase chemistry?
As the name ‘condensed phases’ suggests, molecules in liquid and solid states of matter are much closer together than in the gaseous state. Since chemists work mostly with solids, liquids, and solutions it is of great importance to understand the nature and properties of substances in these phases.
Can liquids be condensed?
Q. A liquid cannot be compressed because it has a fixed volume.
Why solids and liquids are called the condensed states?
Liquids and solids are often referred to as condensed phases because the particles are very close together. The following table summarizes properties of gases, liquids, and solids and identifies the microscopic behavior responsible for each property.
Why do particles condense?
Condensation happens when molecules in a gas cool down. As the molecules lose heat, they lose energy and slow down. They move closer to other gas molecules. Finally these molecules collect together to form a liquid.
What is condensation BBC Bitesize?
If water vapour (gas) is cooled down, it changes into water (liquid). This change is called condensation.
What is evaporating and condensing?
Condensation is the change from a vapor to a condensed state (solid or liquid). Evaporation is the change of a liquid to a gas. The Microscopic View of Condensation.
How do you condense something?
When you condense something, you cut it down and trim it. You may love every word of your 1000-page novel, but you’ll have to condense the plot into a 2-page summary for your editor. When you condense something, you make it smaller and more compact.
What is condensation examples?
Clouds in the Sky To see another example of condensation, all you have to do is look up at the sky. Clouds are formed as a result of water vapor cooling in the atmosphere. As the temperature of the water vapor falls to the dew point or below, it condenses to become tiny water droplets.
When water is condensed its increases?
When water is condensed its volume increases. Till reaching the temperature of approximately 4 degrees Celsius, the volume of it contracts while cooling the water.
What happens during condensation?
Condensation is a change in the state of water from a gas or vapor form into liquid form. It generally happens when vapor in warm air encounters a cool surface. But condensation doesn’t need a solid surface to take place, as it can occur when a warm pocket of water vapor encounters colder gasses.
Which conditions will make a substance condense?
A substance condenses when the pressure exerted by its vapour exceeds the vapour pressure of the liquid or solid phase of the substance at the temperature of the surface where condensation occurs.
What is condensation in phase change?
Condensation is a process in which the vapor phase of a substance is changed into the liquid phase by removing and transferring heat from the vapor to a cooling medium. For the process to take place, the vapor must be saturated and the heat of vaporization must be removed from the vapor.
What is a condensed state of matter?
The condensed state of a substance is its solid and liquid states. In contrast to the gaseous state, there is a certain degree of ordering in the arrangement of the particles (ions, atoms, molecules) of the substance in the condensed state.
Can a solid be condensed?
SolidsEdit Because the particles are already packed closely together, solids can’t easily be compressed. Because there are lots of particles in a small volume, solids are dense.
What is condensed and reduced phase rule?
Thus, the system in which the pressure is constant (vapor phase is not considered)is known as condensed system. The phase rule becomes. F=C−P+1 this is known as reduced phase rule (or) condensed phase rule.
Can you condense water?
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.
What does it mean when liquid is compressed?
At a given pressure, a fluid is a compressed fluid if it is at a temperature lower than the saturation temperature. This is the case, for example, for liquid water at atmospheric pressure and room temperature.
Can you compress liquid into solid?
Dave – The simple answer is, yes you can. You’d need a ridiculous amount of force, but it is possible. When this happens a different form of ice is formed, called ice IV, which is a different crystal structure to conventional ice.
What is condensed system in physical chemistry?
Definition of condensed system : a physical or chemical system in which there is no gaseous phase.
What is the force responsible for the condensed phases of substances?
Dispersion Forces. One of the three van der Waals forces is present in all condensed phases, regardless of the nature of the atoms or molecules composing the substance. This attractive force is called the London dispersion force in honor of German-born American physicist Fritz London who, in 1928, first explained it.