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Samsel Science Week

Mixtures and Solutions

QuestionAnswer
concentration the ratio of solute to solvent in a solution
density mass per unit volume
crystal a natural form of a substance. Crystal shape is also a physical property that helps to identify a substance.
dissolve the process of a substance becoming incorporated uniformly into another.
evaporation the change of state from a liquid to a gas.
filter a tool used to separate small particles and water.
mass a quantity of matter.
matter anything that has mass and takes up space.
mixture two or more substances together
property a characteristic that describes a substance, such as color, size, shape, or texture.
separate to take apart.
solid a state of matter that has a definite shape.
solute a substance that dissolves in a solvent to form a solution.
solution a mixture formed when one or more substances dissolve in another.
solvent a substance in which a solute dissolves to form a solution.
Created by: stevenbutler
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