A material thatreleasesenergy when itburns.The minimumamount ofenergy neededto start achemicalreaction.Thematerials youhave at thebeginning.A rapidreactionbetweenoxygen andfuel.A solid thatforms fromsolution duringa chemicalreactionWhen two or moresubstancescombine to makea more complexsubstance.Color change,production of a gas ora precipitate, achange intemperature, or achange in theproperties of asubstance.Shows the ratioof the atoms ofdifferentelements in aformula.One observablecharacteristic of achemical reaction is theproduction of newmaterials withproperties that aredifferent from those ofthe starting materials.The principalstating that matteris not created ordestroyed during achemical reaction.Synthesis,decompostion,andreplacement.A reaction thatreleasesenergy in theform of heat.A materialused todecrease therate of areaction.A shorter, easierway to showchemicalreactions,usingsymbols instead ofwords.The reactionwhichabsorbsenergyWhen one elementreplaces another in acompound, or whentwo elements in adifferent compoundstrade places.Chemicalreactions occurwhen chemicalbonds break orwhen newbonds formFuel,oxygen,and heatBiologicalcatalystswhich yourcells contain.The amount ofone material ina given amountof anothermaterial.Breaks downcompoundsinto simplerproductsA material thatincreases the rateof a reaction bylowering theactivation energy.A numberplaced in frontof a chemicalformula in anequation.Concentration,temperature,surface area, anda substance calledcatalyst andinhibitors.A material thatreleasesenergy when itburns.The minimumamount ofenergy neededto start achemicalreaction.Thematerials youhave at thebeginning.A rapidreactionbetweenoxygen andfuel.A solid thatforms fromsolution duringa chemicalreactionWhen two or moresubstancescombine to makea more complexsubstance.Color change,production of a gas ora precipitate, achange intemperature, or achange in theproperties of asubstance.Shows the ratioof the atoms ofdifferentelements in aformula.One observablecharacteristic of achemical reaction is theproduction of newmaterials withproperties that aredifferent from those ofthe starting materials.The principalstating that matteris not created ordestroyed during achemical reaction.Synthesis,decompostion,andreplacement.A reaction thatreleasesenergy in theform of heat.A materialused todecrease therate of areaction.A shorter, easierway to showchemicalreactions,usingsymbols instead ofwords.The reactionwhichabsorbsenergyWhen one elementreplaces another in acompound, or whentwo elements in adifferent compoundstrade places.Chemicalreactions occurwhen chemicalbonds break orwhen newbonds formFuel,oxygen,and heatBiologicalcatalystswhich yourcells contain.The amount ofone material ina given amountof anothermaterial.Breaks downcompoundsinto simplerproductsA material thatincreases the rateof a reaction bylowering theactivation energy.A numberplaced in frontof a chemicalformula in anequation.Concentration,temperature,surface area, anda substance calledcatalyst andinhibitors.

Chapter Five Vocab - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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