The materialsyou have atthe beginningof a chemicalequationdecomposition,replacement,and synthesis.A materialused todecrease therate ofreaction.When two or moresubstancescombine to makea more complexsubstance.Fuel,heat,oxygenWhen one elementreplaces another in acompound, ow whentwo elements is indifferent compoundstrade places.Concentration,surface area,temperature,and a use of acatalyst orinhibitor.A rapid reactionbetweenoxygen and asubstancecalled fuel.the amount ofone material ina given amountof anothermaterialShows the ratioof the atoms ofdifferentelements in aformula.A material thatincreases the rateof a reaction bylowering theactivation onenergy.The minimumamount ofenergy neededto start achemicalreactionA shorter, easierway to showchemical reactionsusing symbolsinstead of words.Theintegerbefore avariable.A solid thatforms asolution duringa chemicalreactionthe cells inyour bodycontainsbiologicalcatalysts.A chenge inmatter thatproducesnewsubstances.A substanceformed as aresult of achemicalreactionA reaction thatreleasesenergy in theform of heat.A reactionthatabsorbsenergy.During ochemicalreaction, matteris not createdor destroyed.a material thatreleasesenergy when itburns.Color change,production of a gas, ora precipitate, achange intemperature, or achange in theproperties of asubstance.A chemicalreaction thatbreaks down acompound intosimplerproducts.The materialsyou have atthe beginningof a chemicalequationdecomposition,replacement,and synthesis.A materialused todecrease therate ofreaction.When two or moresubstancescombine to makea more complexsubstance.Fuel,heat,oxygenWhen one elementreplaces another in acompound, ow whentwo elements is indifferent compoundstrade places.Concentration,surface area,temperature,and a use of acatalyst orinhibitor.A rapid reactionbetweenoxygen and asubstancecalled fuel.the amount ofone material ina given amountof anothermaterialShows the ratioof the atoms ofdifferentelements in aformula.A material thatincreases the rateof a reaction bylowering theactivation onenergy.The minimumamount ofenergy neededto start achemicalreactionA shorter, easierway to showchemical reactionsusing symbolsinstead of words.Theintegerbefore avariable.A solid thatforms asolution duringa chemicalreactionthe cells inyour bodycontainsbiologicalcatalysts.A chenge inmatter thatproducesnewsubstances.A substanceformed as aresult of achemicalreactionA reaction thatreleasesenergy in theform of heat.A reactionthatabsorbsenergy.During ochemicalreaction, matteris not createdor destroyed.a material thatreleasesenergy when itburns.Color change,production of a gas, ora precipitate, achange intemperature, or achange in theproperties of asubstance.A chemicalreaction thatbreaks down acompound intosimplerproducts.

Ch. 5 Science 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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  1. The materials you have at the beginning of a chemical equation
  2. decomposition, replacement, and synthesis.
  3. A material used to decrease the rate of reaction.
  4. When two or more substances combine to make a more complex substance.
  5. Fuel, heat, oxygen
  6. When one element replaces another in a compound, ow when two elements is in different compounds trade places.
  7. Concentration, surface area, temperature, and a use of a catalyst or inhibitor.
  8. A rapid reaction between oxygen and a substance called fuel.
  9. the amount of one material in a given amount of another material
  10. Shows the ratio of the atoms of different elements in a formula.
  11. A material that increases the rate of a reaction by lowering the activation on energy.
  12. The minimum amount of energy needed to start a chemical reaction
  13. A shorter, easier way to show chemical reactions using symbols instead of words.
  14. The integer before a variable.
  15. A solid that forms a solution during a chemical reaction
  16. the cells in your body contains biological catalysts.
  17. A chenge in matter that produces new substances.
  18. A substance formed as a result of a chemical reaction
  19. A reaction that releases energy in the form of heat.
  20. A reaction that absorbs energy.
  21. During o chemical reaction, matter is not created or destroyed.
  22. a material that releases energy when it burns.
  23. Color change, production of a gas, or a precipitate, a change in temperature, or a change in the properties of a substance.
  24. A chemical reaction that breaks down a compound into simpler products.