Matter - Anything that has mass and takes up space. Examples include Solid, Liquids and Gasses., Mixture - A combination of two or more substances that are not chemically bonded. Each substance retains its own properties., Solution - A special type of mixture where one substances is dissolved in another, such as saltwater., States of Matter - The distinct forms that different phases of matter take on. The four primary include solid, liquid, gas, and plasma., Chemical Change - A process where one or more substances are transformed into different substances with new properties. An example is rust forming on iron., Physical Change - A change that takes affect one or more physical properties of a substance without changing its chemical composition. Examples include melting ice or breaking a glass, and slicing bread., Solvent - The substance in a solution that disolves the solute. In saltwater, water is the solvent., Solute - The substance that is disolved in a solution. In saltwater, salt is the solute., Chemical Reaction - A process that leads to the transformation of one set of chemical , Physical Property - Characteristics of a substance that can be observed or measured without changing its composition, such as color, odor, and melting point., solid - a state of matter that has a definite shape and volume, liquid - state of matter that has no definite shape but does a definite volume, gas - state of matter that has neither a definite shape nor a definite volume, volume - the amount of space a given amount of matter takes up,

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