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16 Cards in this Set
- Front
- Back
changes of state |
the change of one physical substance to another |
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melting |
a change of state in wich a solid becomes a liquid by adding energy |
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evaporation |
a change in a substance in with a liquid becomes a gas |
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boiling |
the conversion of a liquid to a vapor pressure of the liquid equals the atmospheric pressure |
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condensation |
the change of state from a gas to a liquid |
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sublimation |
the presses in wich a solid changes directly into a gas |
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melting point |
the solids temperature at wich it becomes a liquid |
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endothermic |
a change in state in wich energy is gained |
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freezing |
the change in state in wich a liquid becomes a solid |
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freezing point |
a liquids temperature in wich it becomes a solid
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exothermic |
a change of state in wich energy is removed |
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evaporation |
a change of a subsistence from a liquid to a gas |
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boiling point |
a temperature at wich a liquid boils |
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vapor pressure |
the pressure inside a Buber from a gas to a liquid |
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condensation |
the change of state from a gas to a liquid |
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sublimation |
the prose's in wich a solid changes directly to a gas |