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Vocabulary Quiz #2
Term | Definition |
---|---|
Filter | Cloth like material used to separate liquids from larger particles. |
Solid | Has a definite shape and volume, tightly packed together, does not flow easily and cannot be poured from one container to another. |
Liquid | Does not have a definite shape but does have a definite volume. Changes to the shape of its container, flows easily and can be poured filling the bottom of the container first. Particles are more tightly packed than gases but less tightly packed than sol |
Gas | Does not have a definite shape or volume, flows easily from one place to another, particles of gases are less tightly packed than liquids and solids and expands freely to fill any space available. |
Evaporation | Liquid changing to a gas. |
Condensation | Gas changing back to a liquid. Examples |
Mixture | Two or more substances that keep their own physical properties and tend to be easier to separate. Ex. Fruit salad or trail mix |
Solution | A type of mixture in which one substance dissolves in another and tends to be more difficult to separate. Physical properties of the ingredients will change. Ex. Lemonade or salt water |
Soluble | Able to dissolve in liquid. |
Dissolve | To form a solution with another substance. Becomes so small you can no longer see it but it’s still there. |