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Basic Chemistry Quiz

8 Questions
Basic Chemistry Quiz

This quiz is the first for our unit on "The Chemistry of Life".

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Questions and Answers
  • 1. 
    • A. 

      Electron

    • B. 

      Neutron

    • C. 

      Proton

  • 2. 
    The __________ is the smallest unit of matter.
    • A. 

      Element

    • B. 

      Atom

    • C. 

      Molecule

    • D. 

      Electron

  • 3. 
    An _______ bond is a bond in which electrons are transferred.
    • A. 

      Covalent

    • B. 

      Ionic

    • C. 

      Double

  • 4. 
    An acid has a pH below ______.
    • A. 

      7

    • B. 

      8

    • C. 

      9

    • D. 

      10

  • 5. 
    A base has a ph above _____.
    • A. 

      9

    • B. 

      8

    • C. 

      7

    • D. 

      10

  • 6. 
    Water is made of 1 oxygen molecule and _____ hydrogen atoms.
    • A. 

      3

    • B. 

      2

    • C. 

      1

    • D. 

      5

  • 7. 
    Gold is an example of a ______.
    • A. 

      Molecule

    • B. 

      Element

    • C. 

      Atom

    • D. 

      Covalent bond

  • 8. 
    The water molecule is _________, because there is an uneven distribution of electron within the molecule.
    • A. 

      Uneven

    • B. 

      Weird

    • C. 

      Polar

    • D. 

      Strange