What information does the latent heat of vaporization give?A.The energy needed to completely melt a mole of a solidB.The energy needed to raise the temperature of 1 g of a vapor 1°CC.The energy needed to heat a liquid from freezing point to boiling pointD.The energy needed to completely vaporize a mole of a liquid
Question
What information does the latent heat of vaporization give?A.The energy needed to completely melt a mole of a solidB.The energy needed to raise the temperature of 1 g of a vapor 1°CC.The energy needed to heat a liquid from freezing point to boiling pointD.The energy needed to completely vaporize a mole of a liquid
Solution
The latent heat of vaporization provides information about the amount of energy needed to completely vaporize a mole of a liquid without changing its temperature. So, the correct answer is D. The energy needed to completely vaporize a mole of a liquid.
Similar Questions
What is the latent heat of vaporization?A.The energy required to break molecular bondsB.The energy required to go from a solid to a gasC.The energy required to go from a solid to a liquidD.The energy required to go from a liquid to a gas
The latent heat of vaporization describes:A.the amount of heat a substance must release to transition from the liquid to the gas phase.B.the amount of heat a substance must absorb to transition from the liquid to the gas phase.C.the amount of heat a substance must release to transition from the solid to the gas phase.D.the amount of heat a substance must absorb to transition from the solid to the gas phase.
What is the energy required to go from a solid to a liquid called?A.The latent heat of vaporizationB.The latent heat of fusionC.The specific heat capacityD.The thermal energy of a substance
Latent heat of vaporization isthe amount of heat required to raise the temperature of a 1 kg of a substance by 1 Kthe amount of heat required to raise the temperature of a substance by 1 Kthe amount of heat required to change the phase of a substance from solid to liquid without any change in temperaturethe amount of heat required to change the phase of a substance from liquid to gas without any change in temperature
define specific latent heat of vaporization
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