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The energy required to go from liquid to gas is known as the heat of vaporization. It represents the amount of energy needed to convert one unit of a substance from liquid to gas at its boiling point. The heat of vaporization varies for different substances and is typically expressed in units of joules or calories per gram.
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What is the energy required to go from solid to a liquid called?
The latent heat of fusion
When a liquid becomes a solid where does the heat energy in the liquid go?
When a liquid becomes a solid, the heat energy in the liquid is used to break the intermolecular bonds and rearrange the particles into a more ordered structure in the solid. This process is called freezing or solidification.
What state of matter must be supplied with the most energy to turn it into a gas And why?
Solid, because it goes through a longer process than the Liquid. Thus, the Liquid doesn't need as much energy as a solid.
Will molecules go faster and farther when liquid turns to gas?
Yes, when a liquid turns into a gas, the molecules gain energy and move faster and farther apart from each other. This is because the intermolecular forces that hold the liquid molecules together are overcome as the energy input increases during the phase change.
Is boiling an egg endothermic or exothermic?
It is endothermic as the water mus gain energy to go from a liquid to a gas.
What is the engery required to go from liquid to gas called?
The energy required to go from liquid to gas is called heat of vaporization. This is the amount of energy needed to change a substance from a liquid into a gas at constant temperature and pressure.
What is the energy required to go from liquid to gas called?
The latent heat of vaporization
What does the latent heat of fusion represent?
The energy required to melt a substance. (Apex)
What is latent of fusion?
The energy required to go from a solid to a liquid-Apex
What is the energy required to go from a solid to a liquid called?
The latent heat of fusion
Which state has the most energy solid liquid or gas?
In a state of thermal equilibrium, the state of matter with the highest energy is gas, followed by liquid, and then solid. This is because particles in a gas have the highest kinetic energy, followed by those in a liquid and then a solid.
Where does the energy go since heat of vaporization does not result in a temperature change?
The energy required for vaporization is used to overcome intermolecular forces holding the liquid together, rather than increasing the temperature. This energy is used to break the bonds between molecules and change the state from liquid to gas.
When you boil a liquid and it turns into an ideal gas where does the energy go because the temperature remains constant so kinetic energy is the same and ideal gases don't have potential energy?
It turns into latent heat - the latent heat of evaporation. This energy is recovered when the gas condenses back into a liquid.
What is the energy required to go from solid to a liquid called?
The latent heat of fusion
Does temperature go up or down when gas changes into a liquid?
Temperature typically decreases when a gas changes into a liquid, a process known as condensation. This is because energy is released when gas particles lose kinetic energy and come closer together to form a liquid.
What is the difference between heat of fusion and heat of vaporization?
The heat of fusion is the amount of energy required to change a substance from solid to liquid at its melting point, while the heat of vaporization is the amount of energy required to change a substance from liquid to gas at its boiling point. In other words, heat of fusion deals with solid to liquid phase change, while heat of vaporization deals with liquid to gas phase change.
Is it true that the temperature of a substance changes from liquid to gas?
Yes, when a substance changes from liquid to gas, it absorbs heat energy from its surroundings, causing its temperature to increase until it reaches its boiling point. This is known as the process of vaporization.
