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What happens to the energy in a substance as in condenses?
A substance condenses when it changes from a gas to a liquid. This is why we call the water you get on the bathroom mirror after taking a shower condensation - because its actually water vapour from the hot water that has then cooled down on the cool mirror.
During which change is heat energy released?
Heat energy is released during exothermic processes, such as combustion, condensation, and freezing. For example, when water vapor condenses into liquid water, it releases heat to the surroundings. Similarly, when a substance changes from a gas to a liquid (like when steam turns to water) or from a liquid to a solid (like water freezing into ice), energy is released in the form of heat.
Which best describes the total mass of a sample of water when it condenses from a liquid to a gas?
The total mass of a sample of water remains constant when it condenses from a liquid to a gas, according to the law of conservation of mass. Although the water changes state, transitioning from liquid to gas involves energy changes rather than mass loss. Therefore, the mass before and after the phase change is the same.
What is the energy released when steam condenses to water?
The energy released when steam condenses to water is called the latent heat of vaporization. This energy is released in the form of heat as the steam loses its thermal energy and transitions back into liquid water.
What is a formation of liquid water from water vapor?
The formation of liquid water from water vapor is called condensation. This occurs when water vapor cools and changes back into liquid water, such as when moisture in the air condenses into droplets on a cold surface like a window or mirror.
The heat released when water condenses and changes to liquid form is called?
heat of condensation
What does water condenses into?
Water evaporates into water vapour, and water vapour condenses into water.
When water vapor changes to liquid water it does what?
When water vapor changes to liquid water, it condenses. This process releases latent heat energy into the surroundings.
When water changes from a gas to a liquid it condenses?
Yes that is true
List two changes of state of water that cause latent heat to be released?
When water vapor condenses into liquid water, latent heat is released. Similarly, when liquid water freezes into ice, latent heat is also released.
When water condenses what does it change from and to?
When water condenses, it changes from a gas (water vapor) to a liquid (water droplets). This process occurs when the temperature of the water vapor decreases, causing the molecules to come together and form liquid droplets.
What are two changes of state for water that cause latent heat to be released?
When water vapor condenses into liquid water, latent heat is released. Similarly, when liquid water freezes into ice, latent heat is also released. These changes of state involve the release of latent heat because energy is being released as the water molecules transition to a lower energy state.
What change is involved when water vapor condenses into liquid water?
When water vapor condenses into liquid water, it changes from a gas to a liquid state. This process releases heat energy as the water molecules slow down and come closer together, forming liquid droplets.
What happens when water vapor condenses into liquid water?
When water vapor condenses into liquid water, it changes from a gas to a liquid state due to a decrease in temperature. This process releases energy in the form of heat, known as the latent heat of condensation. Condensation is responsible for the formation of clouds and precipitation in the atmosphere.
What takes place when water vapor changes to a liquid?
condensation. When the water vapour is cooled or comes into contact with a cold objects it condenses back into a liquid
What happens to the energy in a substance as in condenses?
A substance condenses when it changes from a gas to a liquid. This is why we call the water you get on the bathroom mirror after taking a shower condensation - because its actually water vapour from the hot water that has then cooled down on the cool mirror.
What happens when water vapor condenses to form liquid water?
When water vapor condenses, it changes from a gaseous state to a liquid state. This process releases energy in the form of heat. The water molecules come together and form liquid droplets, which can be seen as clouds in the atmosphere or as dew on surfaces.
