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all the vocab

blooms taxonomy project vocab

QuestionAnswer
what is phase change? a reversible physical change that occurs when a substance changes from one state of matter to another
what is endothermic? a descripition of change in which a system absorbs engergy from its surroundings
what is heat of fusion? the energy a substances must absorbed in order to change from a solid to liquid
what is exothermic? Releasing heat
what is vaporization? the phase change in which a substance changes from a liquid into a gas
what is heat of vaporization? the energy a substance a substance must absorb in order to change from a liquide to a gas
what is evaporation? To convert or change into a vapor.
what is vapor pressure? the pressure caused by the collisions of particals in a vapor with the wall of a container
what is condensation? the phase change in which a substances changes from a a gas or vapor to liquid
what is sublimation? the phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first
what is deposition? the phase change in which a gas or vapor changes directly into a solid without first changing into a liquid
what is a solid? the state of matter in which materials have a definite shape and definite volume
what is liquid? the state of matter in which a material has a definite volume but not a definite shape
what is gas? the state of matter in which a material has neither a definite shape nor a definite volume
what is kinetic energy? the energy an object has due to its motion
Created by: eminem13