Advanced Chemistry Trivia Test! Quiz

15 Questions | Total Attempts: 39

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Advanced Chemistry Trivia Test! Quiz - Quiz

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Questions and Answers
  • 1. 
    What is the relationship between wavelength, frequency and energy?
    • A. 

      All direct relationships

    • B. 

      All indirect relationships

    • C. 

      Wavelength and energy are direct, frequency and energy are indirect, frequency and wavelength are indirect.

    • D. 

      Wavelength and energy are indirect, frequency and energy are direct, frequency and wavelength are indirect.

  • 2. 
    What is the shape of CO2?
    • A. 

      Linear

    • B. 

      Bent

    • C. 

      Trigonal planar

    • D. 

      Trigonal pyramidal

  • 3. 
    What is the shape of SeCl31-?
    • A. 

      Trigonal planar

    • B. 

      Trigonal bipyramidal

    • C. 

      T-shape

    • D. 

      See saw

    • E. 

      None of the above.

  • 4. 
    What is hybridization?
    • A. 

      The formation of pi bonds with p orbitals

    • B. 

      The formation of equivalent bonds by blending different types of orbitals

    • C. 

      The formation of hydrogen bonds between different molecules.

    • D. 

      The formation of pi bonds with molecular orbitals

  • 5. 
    What is resonance?
    • A. 

      Having more than one correct lewis structure

    • B. 

      Having more than one double bond

    • C. 

      Having hybridization in sigma bonds

    • D. 

      All of these

    • E. 

      None of these

  • 6. 
    What is the bond angle in an sp2 hybridized molecule?
    • A. 

      90

    • B. 

      120

    • C. 

      180

    • D. 

      90/120

  • 7. 
    Which of the following are planar?
    1. FClO
    2. F3ClO2
    3. F2ClO2
    4. KrCl4
    5. SeCl6
    • A. 

      1, 2, 3 and 5

    • B. 

      1 and 3

    • C. 

      1 and 4

    • D. 

      All of them

    • E. 

      None of them

  • 8. 
    In what ratios do atoms/ions from groups 1 and 6 combine?
    • A. 

      1:1

    • B. 

      1:2

    • C. 

      2:1

    • D. 

      2:2

    • E. 

      None of these

  • 9. 
    What order, from largest to smallest, would the following be ranked according to size. F, Cl-, Al3+, Na
    • A. 

      Al3+, F, Na, Cl-

    • B. 

      Cl-, Na, F, Al3+

    • C. 

      Cl-, F, Na, Al3+

    • D. 

      Al3+, Na, F, Cl-

  • 10. 
    Which of the following would be the most electronegative metal?
    • A. 

      Na

    • B. 

      F

    • C. 

      Al

    • D. 

      H

  • 11. 
    Which of the following would take the most amount of energy?
    • A. 

      Removing the 1st electron from sodium

    • B. 

      Removing the 2nd electron from sodium

    • C. 

      Removing the 1st electron from calcium

    • D. 

      Removing the 2nd electron from calcium

  • 12. 
    Why does Xenon occasionally bond when most of the lighter noble gases will not?
    • A. 

      Xenon is heavier

    • B. 

      Xenon has more energy levels, but bonds with its inner electrons

    • C. 

      Xenon has more electronegativity than Radon

    • D. 

      Xenon has more energy levels and has less hold on its valence electrons

  • 13. 
    Which requires more energy and why:  heat of fusion or heat of vaporization 
    • A. 

      Heat of fusion. Bonds are broken to form a gas and not broken when forming a liquid

    • B. 

      Heat of fusion. Intermolecular forces are broken to form a gas and not broken when forming a liquid

    • C. 

      Heat of vaporization. Bonds are broken to form a gas and not broken when forming a liquid

    • D. 

      Heat of vaporization. Intermolecular forces are broken to form a gas and not broken when forming a liquid

  • 14. 
    What is the molecular orbital notation of CO?
    • A. 

      O1s2 o*1s2 o2s2 o*2s2 p2p4 o2p2

    • B. 

      O1s2 o*1s2 o2s2 o*2s2 o2p2 p2p4

    • C. 

      O1s2 o*1s2 o2s2 o*2s2 p2p2 o2p2 p*2p2

    • D. 

      O1s2 o*1s2 o2s2 o*2s2 o2p4 p2p2

  • 15. 
    Which of the following has a dipole moment:
    1. FClO
    2. F3ClO2
    3. F2ClO2
    4. KrCl4
    5. SeCl6
    • A. 

      1, 2, 3 and 5

    • B. 

      1 and 3

    • C. 

      4 and 5

    • D. 

      All of them

    • E. 

      None of them

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