What Happens To Molecules During Condensation

What Happens To Molecules During Condensation?

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.Feb 6 2017

What happens to the molecules when you condense water vapor?

When water vapor condenses the molecules cool and change into a liquid state.

What happens during the condensation?

Condensation is the process where water vapor becomes liquid. It is the reverse of evaporation where liquid water becomes a vapor. Condensation happens one of two ways: Either the air is cooled to its dew point or it becomes so saturated with water vapor that it cannot hold any more water.

What happens to water molecules during precipitation?

Precipitation is any liquid or frozen water that forms in the atmosphere and falls back to the Earth. It comes in many forms like rain sleet and snow. … Precipitation forms in the clouds when water vapor condenses into bigger and bigger droplets of water. When the drops are heavy enough they fall to the Earth.

What happens to the distance between molecules during condensation?

Condensation is the reverse of vaporization or change from liquid to gas. … Similarly reducing the volume of the gas reduces the average distance between molecules and thus favors the intermolecular forces tending to pull them together.

What happens during condensation and sublimation?

Condensation: the substance changes from a gas to a liquid. … Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase. Deposition: the substance changes directly from a gas to a solid without going through the liquid phase.

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What happens during condensation and sublimation essay?

Condensation is when a gas turns to liquid and sublimation is when solid turns to gas.

What happens during condensation in water cycle?

Condensation is the process of a gas changing to a liquid. In the water cycle water vapor in the atmosphere condenses and becomes liquid. Condensation can happen high in the atmosphere or at ground level. Clouds form as water vapor condenses or becomes more concentrated (dense).

How do water molecules change in water cycle?

When water changes state in the water cycle the total number of water particles remains the same. The changes of state include melting sublimation evaporation freezing condensation and deposition. All changes of state involve the transfer of energy.

Why does condensation occur in the water cycle?

Why does condensation occur? Condensation occurs because of temperature differences. For condensation to happen there must be water vapor (higher temperature). When vapor comes into contact with lower (cooler) temperatures the vapor is forced to change from gas state to liquid state.

What happens during a water cycle?

The water cycle shows the continuous movement of water within the Earth and atmosphere. … Liquid water evaporates into water vapor condenses to form clouds and precipitates back to earth in the form of rain and snow. Water in different phases moves through the atmosphere (transportation).

What happens to the water that is in groundwater storage?

Surface water flowing or stagnant percolates downward through the soil and becomes part of the groundwater table. The groundwater then either becomes stored (temporarily or permanently) or flows down-gradient and is often forced to resurface in areas such as springs seeps river beds lake bottoms and wetlands.

What happens when water evaporates from the ocean?

The water is evaporated into the air forms or goes into clouds and then returns in the form of precipitation. This is what is called the water cycle. When ocean saltwater evaporates the salt in the water is left in the water. This causes the saltwater to become heavily laden with salt.

What happens to the space between molecules when molecular motion increases?

As molecular motion increases the space between molecules increases. As molecular motion decreases the space between molecules decreases.

What happens when the space between molecules in water increases?

The attraction of the particles between the water molecules stays the same regardless of the physical state of the water solid liquid or gas. … The distance between the particles increases greatly and the attractive forces between the particles decreases.

What do you think will happen to the space between molecules and thus the volume of a gas as it is heated?

Molecules within gases are further apart and weakly attracted to each other. Heat causes the molecules to move faster (heat energy is converted to kinetic energy ) which means that the volume of a gas increases more than the volume of a solid or liquid.

What happens during condensation describe the arrangement of particles during such transformation?

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 the phase change of condensation?

Condensation is the change of the state of matter from the gas phase into the liquid phase and is the reverse of vaporization. The word most often refers to the water cycle.

How does the process of condensation help in the formation of clouds?

Clouds form when the invisible water vapor in the air condenses into visible water droplets or ice crystals. For this to happen the parcel of air must be saturated i.e. unable to hold all the water it contains in vapor form so it starts to condense into a liquid or solid form.

What effect does condensation have on the arrangement of particles?

This process which is the opposite of vaporization is called condensation. As a gas condenses to a liquid it releases the thermal energy it absorbed to become a gas. During this process the temperature of the substance does not change. The decrease in energy changes the arrangement of particles.

What happens during deposition chemistry?

In chemistry deposition occurs when molecules settle out of a solution. Deposition can be viewed as a reverse process to dissolution or particle re-entrainment. It is a phase change from the gaseous state to a solid without passing through the liquid state also called re-sublimation.

What phase change happens in the process of sublimation?

sublimation in physics conversion of a substance from the solid to the gaseous state without its becoming liquid. An example is the vaporization of frozen carbon dioxide (dry ice) at ordinary atmospheric pressure and temperature.

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Where does condensation occur?

Condensation is the change of water from its gaseous form (water vapor) into liquid water. Condensation generally occurs in the atmosphere when warm air rises cools and looses its capacity to hold water vapor. As a result excess water vapor condenses to form cloud droplets.

What is meant by a condensation reaction?

condensation reaction any of a class of reactions in which two molecules combine usually in the presence of a catalyst with elimination of water or some other simple molecule.

What causes condensation?

Condensation occurs when warm air collides with cold surfaces or when there’s too much humidity in your home. When this moisture-packed warm air comes into contact with a chilly surface it cools down quickly and releases the water which turns into liquid droplets on the cold surface.

How do you get condensation out of water?

How does the movement of water molecules change when water goes from liquid to gas?

As that liquid water is further heated it evaporates and becomes a gas—water vapor. These changes between states (melting freezing and evaporating) happen because as the temperature either increases or decreases the molecules in a substance begin to speed up or slow down.

What is seepage in the water cycle?

Infiltration is the entry of water from ground level into the soil. … Seepage is also similar it is when water slowly moves through soil and rock before it is stored underground.

What happens after condensation to cause precipitation?

Water droplets may grow as a result of additional condensation of water vapor when the particles collide. If enough collisions occur to produce a droplet with a fall velocity which exceeds the cloud updraft speed then it will fall out of the cloud as precipitation.

What are the factor affecting the condensation and evaporation process?

Wind speed temperature and humidity are all factors affecting evaporation in nature although they are not the actual cause of evaporation. Both wind and higher temperatures can cause liquid water to evaporate faster.

What are the 7 steps in the water cycle?

THE WATER CYCLE: A GUIDE FOR STUDENTS
  • Step 1: Evaporation. The water cycle begins with evaporation. …
  • Step 2: Condensation. As water vaporizes into water vapor it rises up in the atmosphere. …
  • Step 3: Sublimation. …
  • Step 4: Precipitation. …
  • Step 5: Transpiration. …
  • Step 6: Runoff. …
  • Step 7: Infiltration.

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What are the 5 steps of the water cycle?

Many processes work together to keep Earth’s water moving in a cycle. There are five processes at work in the hydrologic cycle: condensation precipitation infiltration runoff and evapotranspiration.

What are the 10 steps of the water cycle?

A fundamental characteristic of the hydrologic cycle is that it has no beginning an it has no end. It can be studied by starting at any of the following processes: evaporation condensation precipitation interception infiltration percolation transpiration runoff and storage.

What role does groundwater play in the water cycle?

Groundwater is an important part of this continuous cycle as water evaporates forms clouds and returns to earth as precipitation. Surface water evaporates from by energy of the sun. The water vapor then forms clouds in the sky. … Other precipitation seeps into the ground and is stored as groundwater.

Water: Mobility of Molecules and Temperature

Melting Freezing Evaporation Condensation Sublimation

Changes of State | Matter | Physics | FuseSchool

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