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12 Cards in this Set
- Front
- Back
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PHYSICAL CHANGE
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CHANGE IN SOME OF THE PROPERTIES OF MATTER WITHOUT FORMING A DIFFERENT KIND OF MATTER
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CHEMICAL CHANGE
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CHANGING OF A SUBSTANCE OR KIND OF MATTER WITH DIFFERENT PROPERTIES
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COMBUSTION
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PROCESS OF BURNING
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REACTANT
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SUBSTANCE USED IN A CHEMICAL REACTION
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PRODUCT
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SUBSTANCE MADE DURING A CHEMICAL REACTION
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CHEMICAL EQUATION
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FORMULA THAT DESCRIBES A CHEMICAL REACTION
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POLYMER
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LARGE MOLECULE MADE OF MANY SMALLER UNITS CONNECTED TOGETHER
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PHASE
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A CHANGE....SOLID TO LIQUID TO GAS
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EXAMPLES OF PHYSICAL CHANGES
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CHANGE IN POSITION, SIZE, SHAPE, VOLUME, AND PHASE OF MATTER
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WHAT HAPPENS WHEN A CHEMICAL CHANGE OCCURS?
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ATOMS REARRANGE THEMSELVES TO FORM DIFFERENT KINDS OF MATTER
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EVIDENCE OF A CHEMICAL CHANGE
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CHANGE IN COLOR OR THE FORMATION OF A GAS OR A SOLID
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WHAT CAN HAPPEN DURING SOME CHEMICAL CHANGES?
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BONDS BETWEEN ATOMS OR MOLECULES CAN BREAK OR NEW BONDS CAN FORM
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