colloidfalls somewherebetween asuspension and asolution, examplesinclude whole milkor gelatinmasstheamount ofmatter inan objectelementa substance thatcannot bebroken downinto simplersubstances bychemical meansmoleculea group ofatoms heldtogether bychemicalforcessuspensiona mixture in whichthe particles arespread throughouta liquid or gas butdo not stay mixedwithout beingstirred or shakencompounda substance madeup of atoms of twoor more differentelements joined bychemical bondsperiodictablean arrangementof the elementsthat groupsthem accordingto theirpropertiesmagnetthis can beused toseparate ironnails andaluminum nailsanything thathas massand takes upspacematterchemicalchangeoccurs when oneor moresubstanceschange intoentirely newsubstances withdifferent propertiessolubilitythe ability ofone substanceto dissolve inanothersubstanceheterogeneousmixturedoes not auniformstructure orcompositionthroughoutthe ratio ofthe mass of asubstance tothe volume ofa substancea change ofmatter from oneform to anotherwithout a changein chemicalpropertiesphysicalpropertypuresubstancean element orcompound thathas definitechemical andphysicalpropertiesatomsmallestunit of anelementphysicalpropertiesa characteristicsuch as density,color, orhardness thatdoes NOT involvechemical changea machine thatseparates mixturesby thee densities ofthe components --can be used toseparate the differentparts of bloodcentrifugesolutionahomogeneousmixturebasehas a pHvaluegreaterthan 7pHa value that isused to expressthe acidity orbasicity of asubstancehomogeneousmixturehas auniformstructure orcompositionthroughoutacidhas a pHvalue lessthan 7a combinationof two or moresubstances thatare notchemicallycombinedmixturecolloidfalls somewherebetween asuspension and asolution, examplesinclude whole milkor gelatinmasstheamount ofmatter inan objectelementa substance thatcannot bebroken downinto simplersubstances bychemical meansmoleculea group ofatoms heldtogether bychemicalforcessuspensiona mixture in whichthe particles arespread throughouta liquid or gas butdo not stay mixedwithout beingstirred or shakencompounda substance madeup of atoms of twoor more differentelements joined bychemical bondsperiodictablean arrangementof the elementsthat groupsthem accordingto theirpropertiesmagnetthis can beused toseparate ironnails andaluminum nailsanything thathas massand takes upspacematterchemicalchangeoccurs when oneor moresubstanceschange intoentirely newsubstances withdifferent propertiessolubilitythe ability ofone substanceto dissolve inanothersubstanceheterogeneousmixturedoes not auniformstructure orcompositionthroughoutthe ratio ofthe mass of asubstance tothe volume ofa substancea change ofmatter from oneform to anotherwithout a changein chemicalpropertiesphysicalpropertypuresubstancean element orcompound thathas definitechemical andphysicalpropertiesatomsmallestunit of anelementphysicalpropertiesa characteristicsuch as density,color, orhardness thatdoes NOT involvechemical changea machine thatseparates mixturesby thee densities ofthe components --can be used toseparate the differentparts of bloodcentrifugesolutionahomogeneousmixturebasehas a pHvaluegreaterthan 7pHa value that isused to expressthe acidity orbasicity of asubstancehomogeneousmixturehas auniformstructure orcompositionthroughoutacidhas a pHvalue lessthan 7a combinationof two or moresubstances thatare notchemicallycombinedmixture

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