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gen chem

phase changes

QuestionAnswer
_____ ordered structure crystalline
______ no ordered 3d structurw amorphous
how is evaporation a cooling process loss of high energy molecules causes remaining liquid temp to decrease
gas forced back to liquid due to pressure condensation
temp at which vapor pressure = atmospheric pressure boiling point
solid to liquid is melting aka fusion
solid to gas sublimation
gas to solid deposition
____ all 3 phases are at rquilibrium triple point
_____ no real difference between gas and liquid critical point
addition of splutes to pure solvent _______ the freezing point decreases
formula for freezing point depression T=Kf x m(molality)
formula for boiling point elevation T= Kb x m (molality)
Created by: smuttz
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