is a shorter way toshow chemicalreactions, usingsymbols instead ofwordsa rapid reactionbetweenoxygen and asubstancecalled a fuelthe rate of a chemicalreaction is controlled bywhat?changing factors suchas concentration, temp,SA, and using catalystsand inhibitorsa reaction thatreleasesenergy in theform of heatis a # placedin front of achemicalformula in anequationis a material thatincreases the rateof a reaction bylowering theactivation energythis processbreaks downcompoundsinto simplerproductsis when in areaction,matter isn'tcreated ordestroyedhow are chemicalreactionsclassified?synthesis,decomposition,replacementa material usedto decrease therate of areaction iscalled an ------the minimumamount ofenergy neededto start achemicalreactionis when 2 or moresubstancescombine to makea more complexsubstancethe amount ofone material ina given amountof anothermaterialwhen an elementreplaces another in acompound, or when2 elements indifferent compoundstrade placesshow the ratioof the atomsof differentelements in aformulaa solid thatforms fromsolution duringa chemicalreactionare thematerials youhave at thebeginning of areactiona reactionthat takesenergy orheat from thesolutionis a materialthat releasesenergy when itburnsare color change,production of a gasor a precipitate, achange of temp, or achange in theproperties of asubstanceWhat isneeded tostart a fire?fue, oxygen,and heatthe cells in yourbody containbiologicalcatalysts called----are reactionsbetween 2 atomsthat make a newsubstance afterthey react to eachotheris when areaction iscomplete, youhave differentmaterialsis a shorter way toshow chemicalreactions, usingsymbols instead ofwordsa rapid reactionbetweenoxygen and asubstancecalled a fuelthe rate of a chemicalreaction is controlled bywhat?changing factors suchas concentration, temp,SA, and using catalystsand inhibitorsa reaction thatreleasesenergy in theform of heatis a # placedin front of achemicalformula in anequationis a material thatincreases the rateof a reaction bylowering theactivation energythis processbreaks downcompoundsinto simplerproductsis when in areaction,matter isn'tcreated ordestroyedhow are chemicalreactionsclassified?synthesis,decomposition,replacementa material usedto decrease therate of areaction iscalled an ------the minimumamount ofenergy neededto start achemicalreactionis when 2 or moresubstancescombine to makea more complexsubstancethe amount ofone material ina given amountof anothermaterialwhen an elementreplaces another in acompound, or when2 elements indifferent compoundstrade placesshow the ratioof the atomsof differentelements in aformulaa solid thatforms fromsolution duringa chemicalreactionare thematerials youhave at thebeginning of areactiona reactionthat takesenergy orheat from thesolutionis a materialthat releasesenergy when itburnsare color change,production of a gasor a precipitate, achange of temp, or achange in theproperties of asubstanceWhat isneeded tostart a fire?fue, oxygen,and heatthe cells in yourbody containbiologicalcatalysts called----are reactionsbetween 2 atomsthat make a newsubstance afterthey react to eachotheris when areaction iscomplete, youhave differentmaterials

chapter 5 - 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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  1. is a shorter way to show chemical reactions, using symbols instead of words
  2. a rapid reaction between oxygen and a substance called a fuel
  3. the rate of a chemical reaction is controlled by what? changing factors such as concentration, temp, SA, and using catalysts and inhibitors
  4. a reaction that releases energy in the form of heat
  5. is a # placed in front of a chemical formula in an equation
  6. is a material that increases the rate of a reaction by lowering the activation energy
  7. this process breaks down compounds into simpler products
  8. is when in a reaction, matter isn't created or destroyed
  9. how are chemical reactions classified? synthesis, decomposition, replacement
  10. a material used to decrease the rate of a reaction is called an ------
  11. the minimum amount of energy needed to start a chemical reaction
  12. is when 2 or more substances combine to make a more complex substance
  13. the amount of one material in a given amount of another material
  14. when an element replaces another in a compound, or when 2 elements in different compounds trade places
  15. show the ratio of the atoms of different elements in a formula
  16. a solid that forms from solution during a chemical reaction
  17. are the materials you have at the beginning of a reaction
  18. a reaction that takes energy or heat from the solution
  19. is a material that releases energy when it burns
  20. are color change, production of a gas or a precipitate, a change of temp, or a change in the properties of a substance
  21. What is needed to start a fire? fue, oxygen, and heat
  22. the cells in your body contain biological catalysts called ----
  23. are reactions between 2 atoms that make a new substance after they react to each other
  24. is when a reaction is complete, you have different materials