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 is called condensation?

Condensation is the process by which water vapor in the air is changed into liquid water. … The phase change that accompanies water as it moves between its vapor, liquid, and solid form is exhibited in the arrangement of water molecules. Water molecules in the vapor form are arranged more randomly than in liquid water.

What is condensation answer for Class 6?

Condensation is a process of changing of a substance from vapour to liquid on cooling. For example: – If we take water in a pan and if heat it the water in the pan will start boiling. So liquid form of water is changing into vapour form.

What is condensation Class 9?

Condensation. Condensation. The phenomenon of change of gas to liquid is called condensation. For instance, presence of water droplets on surface of glass containing cold water because the water vapour present in air when comes in contact with the cold glass of water it loses its energy and condenses to liquid state.

What is condensation class 7th?

Condensation is the process through which the physical state of matter changes from the gaseous phase into the liquid phase. For example, condensation occurs when water vapour (gaseous form) in the air changes into liquid water when it comes in contact with a cooler surface.

What is condensation point in physics?

Condensation point is a temperature at which gas changes to liquid. Generally, boiling point is same as condensation point. For water boiling point is 100∘C, -212∘F. So, condensation point is also 212∘F.

What is condensation class 4th?

Condensation is the process by which water vapor (water in its gas form) turns into liquid. It happens when molecules of water vapor cool and collect together as liquid water.

What is condensation in biology?

Condensation is the process resulting in the formation of fog, dew, clouds, and other forms of atmospheric vapour. Many living things derive their water requirement mainly from water vapour produced through condensation. Compare: vaporization.

What is condensation in science for Grade 5?

Condensation occurs when water vapor (water particles too small and spread out to see and always in motion) in the air comes in contact with a cool surface, slowing the motion of the particles enough to allow them to gather together and form water drops on the cool surface.

What is condensation how is the condensation of a gas carried out Class 9?

Condensation is known as the process by which gas is converted into liquid. To carry out condensation, pressure on the gas can be increased or the temperature of the gas can be decreased. When the pressure is increased, the intermolecular distance between the gas particles reduces. … Thereby, gas is changed into liquid.

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What is condensation and transpiration?

Transpiration is evap- oration of liquid water from plants and trees into the atmosphere. … Condensation is the process where water vapor (a gas) changes into water droplets (a liquid). This is when we begin to see clouds. 5. Transportation is the movement of solid, liquid and gaseous water through the atmosphere.

What is meant by condensation Class 8?

Condensation is the process through which the physical state of matter changes from the gaseous phase into the liquid phase. For example, condensation occurs when water vapour (gaseous form) in the air changes into liquid water when it comes in contact with a cooler surface.

What is condensation class 3rd?

The process in which a gas changes into its liquid state is called condensation. The water vapor condenses when it is very cold. … Water vapor in the warm air, changes back into liquid when it touches the cold surface of glass.

What is condensation kid definition?

Condensation is a process by which a substance changes from a gaseous state to a liquid state. As a gas cools, it loses heat, or thermal energy. … When warm air makes contact with a cold surface, water vapor in the air condenses, forming droplets of water on the cooler surface.

How do kids show condensation?

Fill a cup approximately two-thirds full of hot water. Take another cup, flip it upside down, and place it on top of the cup with hot water. Then place an ice cube on top of the upside down cup. Condensation will begin to form at the top of the upside down cup, just like a cloud.

What is condensation and hydrolysis?

Definition. Condensation: Condensation is a chemical reaction that involves the synthesis of a complex molecule from small reactant molecules. Hydrolysis: Hydrolysis is the breakdown of a large reactant molecule into small fragments in the presence of water.

What is condensation in organic chemistry?

In organic chemistry, a condensation reaction is a type of chemical reaction in which two molecules are combined to form a single molecule, usually with the loss of a small molecule such as water. If water is lost, the reaction is also known as a dehydration synthesis.

Why do liquids mix more slowly than gases?

This is because the particles in liquids can move around each other, which means that eventually they are evenly mixed. … Diffusion in liquids is slower than in gases because the particles in a liquid move more slowly.

What is water cycle short answer?

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 is 6th water cycle?

Answer: The constant movement of water from the Earth to the atmosphere and back to the Earth through the process of evaporation, condensation and precipitation is known as the water cycle.