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What is the heat energy needed to change a liquid to gas while the temperature stays the same?
Wiki User
∙ 11y ago
(latent) heat of vaporization
Wiki User
∙ 11y ago
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Latent heat is the energy required for 1 kg of a substance to change?
Latent heat is the energy required for 1 kg of a substance to change ___________. phase
Energy needed to change material from solid to liquid?
heat is a mesure of energy the more energy the hotter it is so depending on its melting point is how much energy/heat is needed
What is needed to change water from a solid to a liquid?
A room temperature ubove 0 degrees centigrade.
What energy is needed to change a material from solid to liquid?
The energy needed to change a material from solid to liquid is called the heat of fusion or melting point. This is the amount of energy required to weaken the bonds holding the solid together and allow the particles to move past each other freely in the liquid state.
What energy is needed to change a liquid to a gas?
The energy needed to change a liquid to a gas is called the heat of vaporization. This energy is required to overcome the intermolecular forces holding the liquid molecules together and allow them to escape into the gas phase. The heat of vaporization is specific to each substance and is typically higher than the heat needed to raise the temperature of the substance from solid to liquid or from liquid to gas.
What temperature change is needed to change a liquid into a solid?
it depends on what type of liquid it is
What energy is needed to change a material from a liquid to a solid?
energy
What is the name of the energy needed to change a substance from a liquid to a gas?
The energy needed to change a substance from a liquid to a gas is called the enthalpy (or heat) of vaporization.
Why doesn't the temperature change fast during a phase change?
Basically because there is energy needed for the temperature to rise or become lower, but energy is also needed to change the phase, so instead of the energy being used to change the temperature, it is being used to change the phase, therefore temperature does not change.
Why considerable heat energy is needed to convert 1g of water into 1g of steam at 100c without any change in temperature taking place?
There is heat needed to transform the configuration of liquid water to gaseous state. This is change of state energy changes the configuration without changing the temperature.
What Heat of is the energy needed for a substance to change from liquid state to a gaseous state?
Heat of vaporization or enthalpy of vaporization. It is the additional energy, per unit mass, required after vaporization temperature (boiling point) is reached, to accomplish the change in state, from liquid to gas.
What energy needed to change 1 kg of liquid into gas at boiling point?
Thermal Energy
Latent heat is the energy required for 1 kg of a substance to change?
Latent heat is the energy required for 1 kg of a substance to change ___________. phase
Energy needed to change a material from solid to liquid?
It is the latent heat of liquefaction.
What type of heat energy is needed to change a material from a liquid to a gas?
endothermic
What is the energy needed for a substance to change from a liquid state to a gaseous state?
thermol
How do you you change a gas into a liquid?
You can change a gas into a liquid through cooling and condensation. Cooling a gas reduces the amount of energy between particles, which slows down movement. As particles lose energy they condense into a liquid. The temperature needed to create this depends on the gas in question.
