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Published byMonique Fassett Modified over 10 years ago
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Using your white board, please write P for Physical OR C FOR cHEMICAL
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COMBUSTION
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CHEMICAL EXOTHERMIC….. RELEASES ENERGY
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CHEWING GUM
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CHEMICAL AND….. PHYSICAL…..
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DEFLATING A BASKETBALL
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PHYSICAL
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RESPIRATION
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CHEMICAL EXOTHERMIC….. RELEASES ENERGY
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ADDING DYE TO ICING
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CHEMICAL AND PHYSICAL
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CLOUD FORMING in the SKY
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PHYSICAL
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EXPLOSION of FIREWORKS
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CHEMICAL EXOTHERMIC…. RELEASES ENERGY
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ROTTING FRUIT
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CHEMICAL
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PULLING COPPER into THIN WIRE
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PHYSICAL
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FRYING AN EGG
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CHEMICAL
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ICE PACK
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chemical ENDOTHERMIC ……. ENERGY ABSORBED
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LIGHTNING BUGS
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CHEMICAL EXOTHERMIC….. RELEASES ENERGY
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ABSORPTION OF WATER into a PAPER TOWEL
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PHYSICAL
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DRY ICE
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PHYSICAL Solid Carbon Dioxide Sublimation (solid to gas) Phase change
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DIGESTING FOOD
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CHEMICAL EXOTHERMIC…. RELEASING ENERGY
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PHOTOSYNTHESIS
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CHEMICAL ENDOTHERMIC……. ABSORBS ENERGY
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