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2021 CH 2 Intro

QuestionAnswer
solid to gas sublimation
gas to solid deposition
study of matter and its changes chemistry
solid to liquid melting
liquid to solid freezing
coldest temperature where all molecules stop moving absolute zero
SI unit for temperature Kelvin
liquid to gas evaporation (boiling)
gas to liquid condensation
amount of space object takes up volume
amount of matter object has mass
has definite volume and definite shape solid
has definite volume and indefinite shape liquid
most common state of matter in universe (is ionized) plasma
has indefinite volume and indefinite shape gas
mixtures that looks the same throughout homogeneous
mixture that looks different heterogeneous
another name for a homogeneous mixture solution
part of solution in lowest amount ; gets mixed in solute
part of solution in highest amount ; does the mixing solvent
distillation and filtration ways to separates parts of a mixture
heat and electricity (current) ways to separate parts of a compount
substance that has a uniform and definite composition ; only elements and compounds
Created by: cadetjt
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