Formation Of New Substance Vocabulary Test

11 Questions | Total Attempts: 55

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Vocabulary Quizzes & Trivia

Questions and Answers
  • 1. 
    The characteristics or qualities of a substance: physical and chemical.
    • A. 

      Molecule

    • B. 

      Compound

    • C. 

      Property

    • D. 

      Precipitate

  • 2. 
    Those characteristics that can observed when a chemical reaction changes the identity of the substance, such as potential to rust,  corrode, or combust.
    • A. 

      Chemical Property

    • B. 

      Physical Property

    • C. 

      Property

    • D. 

      Evidence of Chemical Reactions

  • 3. 
    To cause a solid substance to be separated from a solution.
    • A. 

      Chemical Reaction

    • B. 

      Precipitate

    • C. 

      Compound

    • D. 

      Subscript

  • 4. 
    A combination of chemical symbols showing the atoms of which a substance is made and their proportions.
    • A. 

      Subscript

    • B. 

      Chemical Formula

    • C. 

      Molecule

    • D. 

      Chemical Property

  • 5. 
    A number written just below the line that shows how many atoms of an element are present in the formula.
    • A. 

      Molecule

    • B. 

      Compound

    • C. 

      Subscript

    • D. 

      Chemical Formula

  • 6. 
    The smallest particle of a compound that can exist on its own and keep its properties.
    • A. 

      Molecule

    • B. 

      Atom

    • C. 

      Element

    • D. 

      Compound

  • 7. 
    Which of the following is NOT evidence of a chemical reaction?
    • A. 

      Color change

    • B. 

      Temperature change

    • C. 

      Production of gas

    • D. 

      Volume decreases

  • 8. 
    Made from two or more elements that are chemically combined, is not separated by physical means into other substances, and has different properties than the original elements that formed it.
    • A. 

      Subscript

    • B. 

      Element

    • C. 

      Chemical formula

    • D. 

      Compound

  • 9. 
    Those characteristics that can be observed without changing the identity of the substance such as size, shape, density, hardness, color, and state of matter
    • A. 

      Physical Property

    • B. 

      Chemical Property

    • C. 

      Chemical reaction

    • D. 

      Physical Change

  • 10. 
    A change without forming a new substance such as a different size or state of matter
    • A. 

      Chemical Change

    • B. 

      Physical Change

    • C. 

      Chemical reaction

    • D. 

      Physical reaction

  • 11. 
    A change that alters the identity of a substance resulting in a new substance or substances with different properties
    • A. 

      Chemical Change

    • B. 

      Physical Change

    • C. 

      Chemical reaction

    • D. 

      Physical reaction

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