physicalpropertiesa characteristicsuch as density,color, orhardness thatdoes NOT involvechemical changeacidhas a pHvalue lessthan 7heterogeneousmixturedoes not auniformstructure orcompositionthroughoutthe ratio ofthe mass of asubstance tothe volume ofa substancecompounda substance madeup of atoms of twoor more differentelements joined bychemical bondssuspensiona mixture in whichthe particles arespread throughouta liquid or gas butdo not stay mixedwithout beingstirred or shakenhomogeneousmixturehas auniformstructure orcompositionthroughoutcolloidfalls somewherebetween asuspension and asolution, examplesinclude whole milkor gelatinatomsmallestunit of anelementperiodictablean arrangementof the elementsthat groupsthem accordingto theirpropertiesa combinationof two or moresubstances thatare notchemicallycombinedmixturepHa value that isused to expressthe acidity orbasicity of asubstancesolubilitythe ability ofone substanceto dissolve inanothersubstancesolutionahomogeneousmixtureanything thathas massand takes upspacematterpuresubstancean element orcompound thathas definitechemical andphysicalpropertieselementa substance thatcannot bebroken downinto simplersubstances bychemical meanschemicalchangeoccurs when oneor moresubstanceschange intoentirely newsubstances withdifferent propertiesbasehas a pHvaluegreaterthan 7a machine thatseparates mixturesby thee densities ofthe components --can be used toseparate the differentparts of bloodcentrifugemagnetthis can beused toseparate ironnails andaluminum nailsa change ofmatter from oneform to anotherwithout a changein chemicalpropertiesphysicalpropertymasstheamount ofmatter inan objectmoleculea group ofatoms heldtogether bychemicalforcesphysicalpropertiesa characteristicsuch as density,color, orhardness thatdoes NOT involvechemical changeacidhas a pHvalue lessthan 7heterogeneousmixturedoes not auniformstructure orcompositionthroughoutthe ratio ofthe mass of asubstance tothe volume ofa substancecompounda substance madeup of atoms of twoor more differentelements joined bychemical bondssuspensiona mixture in whichthe particles arespread throughouta liquid or gas butdo not stay mixedwithout beingstirred or shakenhomogeneousmixturehas auniformstructure orcompositionthroughoutcolloidfalls somewherebetween asuspension and asolution, examplesinclude whole milkor gelatinatomsmallestunit of anelementperiodictablean arrangementof the elementsthat groupsthem accordingto theirpropertiesa combinationof two or moresubstances thatare notchemicallycombinedmixturepHa value that isused to expressthe acidity orbasicity of asubstancesolubilitythe ability ofone substanceto dissolve inanothersubstancesolutionahomogeneousmixtureanything thathas massand takes upspacematterpuresubstancean element orcompound thathas definitechemical andphysicalpropertieselementa substance thatcannot bebroken downinto simplersubstances bychemical meanschemicalchangeoccurs when oneor moresubstanceschange intoentirely newsubstances withdifferent propertiesbasehas a pHvaluegreaterthan 7a machine thatseparates mixturesby thee densities ofthe components --can be used toseparate the differentparts of bloodcentrifugemagnetthis can beused toseparate ironnails andaluminum nailsa change ofmatter from oneform to anotherwithout a changein chemicalpropertiesphysicalpropertymasstheamount ofmatter inan objectmoleculea group ofatoms heldtogether bychemicalforces

comparing pure substances and mixtures - 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. a characteristic such as density, color, or hardness that does NOT involve chemical change
    physical properties
  2. has a pH value less than 7
    acid
  3. does not a uniform structure or composition throughout
    heterogeneous mixture
  4. the ratio of the mass of a substance to the volume of a substance
  5. a substance made up of atoms of two or more different elements joined by chemical bonds
    compound
  6. a mixture in which the particles are spread throughout a liquid or gas but do not stay mixed without being stirred or shaken
    suspension
  7. has a uniform structure or composition throughout
    homogeneous mixture
  8. falls somewhere between a suspension and a solution, examples include whole milk or gelatin
    colloid
  9. smallest unit of an element
    atom
  10. an arrangement of the elements that groups them according to their properties
    periodic table
  11. mixture
    a combination of two or more substances that are not chemically combined
  12. a value that is used to express the acidity or basicity of a substance
    pH
  13. the ability of one substance to dissolve in another substance
    solubility
  14. a homogeneous mixture
    solution
  15. matter
    anything that has mass and takes up space
  16. an element or compound that has definite chemical and physical properties
    pure substance
  17. a substance that cannot be broken down into simpler substances by chemical means
    element
  18. occurs when one or more substances change into entirely new substances with different properties
    chemical change
  19. has a pH value greater than 7
    base
  20. centrifuge
    a machine that separates mixtures by thee densities of the components -- can be used to separate the different parts of blood
  21. this can be used to separate iron nails and aluminum nails
    magnet
  22. physical property
    a change of matter from one form to another without a change in chemical properties
  23. the amount of matter in an object
    mass
  24. a group of atoms held together by chemical forces
    molecule