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When water is heated the http://wiki.answers.com/q7649733.htmlmove faster and faster causing water to boil and become a gas steam. When you take Answers.com away or cool water its molecules slow down and the water freezes or it becomes a solid.
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A great amount of water vapor changes phase to become liquid water droplets in the clouds that form a thunderstorm Does this phase change release energy or absorb it?
When water vapor condenses into liquid water droplets in a cloud during a thunderstorm, it releases energy in the form of latent heat. This process of condensation is exothermic, meaning it releases heat into the surrounding environment.
What phase change will the greatest amount of energy be absorbed by 1 gram of water?
The phase change where the greatest amount of energy is absorbed by 1 gram of water is during the transition from liquid to gas, known as vaporization or boiling. This process requires a significant amount of heat energy to break the intermolecular bonds and change the water molecules from a liquid state to a gaseous state.
Does the heat per pound to change the temperature of water stay the same regardless if the water is in a solid liquid or vapor state?
No. The quantity of energy required to raise the temperature of water is different depending on the phase of water. This is especially true at or near a phase transition as thermal energy is absorbed during a phase transistion thus altering the amount of energy required to raise the temperature of said water.
If heat is released from water what phase change occurs?
If heat is released from water, the phase change that occurs is from gas (water vapor) to liquid (water). This is known as condensation.
Is conversion of steam to water an exothermic reaction?
Yes, the conversion of steam to water is an exothermic process. When steam condenses into water, it releases heat energy to the surroundings. This heat energy is given off as the steam loses its kinetic energy during the phase change.
The energy involved in a phase change is called the?
Heat associated with phase change is called Latent Heat
What is a kind of energy involved in phase change?
Thermal energy, when you heat a solid, it turns to liquid and with more heat it will turn to gas
Which form energy is not involved in the water cycle?
It is heat energy
Latent heat energy levels?
Latent heat is the energy absorbed or released during a phase change without a change in temperature. It is classified into two types: latent heat of fusion, which is the energy involved in changing a substance from solid to liquid or vice versa, and latent heat of vaporization, which is the energy associated with changing a substance from liquid to gas or vice versa. These energy levels vary depending on the substance and the phase change involved.
What is the energy absorbed by one gram of water as it changes from its liquid phase into water vapor known as?
The energy absorbed by one gram of water as it changes from its liquid phase into water vapor is known as the heat of vaporization. This energy is used to overcome the intermolecular forces holding the water molecules together in the liquid phase.
Which heat is stored in water vapour?
The heat is stored in water vapour is latent heat.Latent heat describes energy that is not stored as the internal energy (i.e. temperature) of an object but in its phase state.For example, in the atmosphere heat that is transported by an air parcel that contains more water vapor than its surroundings. Because energy is needed to turn water into water vapor, water vapor is a way for a body to store energy (along with potential energy, kinetic energy, and sensible heat). If the water vapor is returned to a liquid or solid phase (by condensation or sublimation), the stored energy is released as sensible heat.
How is heats energy involed in changing the phase of water?
For example, to melt ice, you need to add heat energy. To freeze liquid water (to turn it back into ice), you have to remove heat energy.
What form of energy this condensation use?
Condensation is a phase change process that releases energy in the form of heat when water vapor transforms into liquid water. This energy is known as latent heat of condensation.
How sunlight effects ice?
Light is a form of energy that can easily convert into heat energy. Heat energy can change ice from its solid phase into its liquid form--- pure water.
Is heat a phase change?
No. Heat is a form of energy.
Why doesn't the thermometer measure latent heat?
A thermometer measures temperature by detecting the average kinetic energy of the particles in a substance, rather than the energy involved in phase changes, such as latent heat. Latent heat is the energy absorbed or released during a phase change, like melting or boiling, and does not directly affect the average kinetic energy of the particles that the thermometer detects.
How do you define latent heat and What is its relationship to potential energy?
Latent heat is the heat required to achieve a change of phase - for example, to melt ice and convert it to water. As to the relationship with potential energy, latent heat IS a type of potential energy.
