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19 Cards in this Set
- Front
- Back
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Mixture
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two or more materials stirred together
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Property
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Characteristics of an object, somethingyou can see like color, texture, and shape
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Solution
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a special type of mixture when one material dissoloves in another
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Dissolving
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when one material disperses evenly into another material
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Evaporation
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the process that causes liquids to dry up.
Liquid turns into a gas and disperses into the air leaving dissolved material behind |
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Crystal
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The solid form of material that can be identified by its properties
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Solvent
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The liquid part of a solution
(Ex. Water) |
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Solute
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The solid that dissolves in liquid
(ex:Kool Aid powder) |
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Saturation
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This occurs when a solute dissolves in a solvent until no more dissolve
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Solubility
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The property substances have of dissolving in solvents
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Concentration
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The amount of material dissolved in a measure of liquid
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Dilute
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To make a solution less concentrated by adding more liquid.
(remember our grape Kool Aid experiment) |
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Volume
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The three dimensional space occupied by something
(ammount of liquid) |
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Chemical Reaction
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When to or more materials (chemicals) are mixed together and a change occurs
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Precipitate
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The solid material that forms as a product of a reaction.
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Change
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When something becomes something different
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Reactants
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This is what two chemicals are called if they react when mixed together
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Citric Acid
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This is added to foods such as jellies and soft drinks to give the foods a "tart" taste
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Filter
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This is used to seperate materials in a mixture
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