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Classification Matter Quiz

Selam H 21 Fragen 1.079 Aufrufe 5,0 (1 Bewertung)

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Fragen in diesem Quiz (21)

  1. 1How do distinguish one element from another?
    1. ANumber of atoms
    2. BNumber of electrons
    3. CNumber of portons
    4. DAll of the above
  2. 2Which of these is NOT a homogeneous mixture?
    1. ASolution
    2. BSuspension
    3. CColloid
  3. 3A mixture ___ a chemical combining of substances.
    1. Ais
    2. Bis not
  4. 4In a compound, the ____ are ____ combined.
    1. Aatoms, chemically
    2. Batoms, physically
    3. Cmolecules, physically
    4. Dmolecules, chemically
  5. 5Elements that make up the compound ____ their identities and ____ take on a new set of properties.
    1. Aretain, do
    2. Bretain, don't
    3. Close, don't
    4. Dlose, do
  6. 6The smallest identifiable unit of an element is a(n) ____.
    1. Aproton
    2. Batom
    3. Cmolecule
    4. DNone of these
  7. 7In a mixture, the substances involved _____ be separated by a simple physical process because the elements are ________.
    1. Acan, physically combined
    2. Bcan, chemically combined
    3. Ccan not, chemically combined
    4. Dcan not, physically combined
  8. 8In a mixture substances _____ their identities.
    1. Aretain
    2. Blose
  9. 9Which of these is not a heterogeneous mixture? (more than one)
    1. Araisin bread
    2. Bdissolved sugar water
    3. Chumans
    4. Dtossed salad
  10. 10Which of these is a mixture (others are pure substances)?
    1. AHydrogen
    2. BPotassium
    3. CNeon
    4. DSugar
    5. EAn apple
    6. FMilk

Informationen

Beschreibung
Biology Science (HS Physical Science) Quiz am Classification Matter Quiz, erstellt von Selam H am 26/09/2013.
Autor
Selam H
Sprache
English
Aufrufe
1.079
Bewertung
5,0 von 5 · 1 Bewertung
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