Quiz: Advance Chemistry Trivia Test

25 Questions | Total Attempts: 300

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Quiz: Advance Chemistry Trivia Test

Welcome to the Advanced Chemistry Trivia Test that is designed to test out just how much you understood the classes you took. It tests your understanding when it comes to chemical reactions and formulas. DO give it a try and get to refresh your understanding so far. All the best, and keep revising for your end of year exams!


Questions and Answers
  • 1. 
    When do real gases not behave like ideal gases?
    • A. 

      High temperature, low pressure

    • B. 

      High temperature, high pressure

    • C. 

      Low temperature, low pressure

    • D. 

      Low temperature, high pressure

  • 2. 
    What is the law of multiple proportions?
    • A. 

      Each compound has the same ratio of elements no matter the circumstances.

    • B. 

      More than one compound can be made from the same elements if the ratios are changed.

    • C. 

      Multiple compounds are made from multiple elements.

    • D. 

      Every compound can be broken down into multiple elements.

  • 3. 
    Name the following:  H2SO4
    • A. 

      Hydrosulfuric acid

    • B. 

      Hydrosulfurous acid

    • C. 

      Sulfurous acid

    • D. 

      Sulfuric acid

  • 4. 
    Kinetic Molecular Theory states specific conditions that must be met for gases to act like ideal gases.  Which of the following are true about KMT:
    • A. 

      Gas molecules collide elastically.

    • B. 

      Gas molecules have significant volume.

    • C. 

      Gas molecules are sometimes attracted to each other.

    • D. 

      All of the above.

    • E. 

      None of the above.

  • 5. 
    Name the following compound:  NaC2H3O2
    • A. 

      Sodium oxalate

    • B. 

      Sodium carbon trihydrogen oxide

    • C. 

      Sodium carbonate

    • D. 

      Sodium acetate

  • 6. 
    Average kinetic energy can be calculated by knowing which of the following variables?
    • A. 

      Temperature

    • B. 

      Rms (root mean square) velocity of the molecules

    • C. 

      Molar mass

    • D. 

      Temperature and molar mass

  • 7. 
    Name the following molecule:  S2O3
    • A. 

      Sulfur oxalate

    • B. 

      Disulfur oxide

    • C. 

      Sulfuric oxide

    • D. 

      Disulfur trioxide

  • 8. 
    If 20.5 grams of NaCl is mixed into 2500 milliliters of water, what will the molarity be of this solution?
    • A. 

      .14 M

    • B. 

      8.2 M

    • C. 

      .68 M

    • D. 

      .00014M

  • 9. 
    When something is oxidized in a reaction, it......
    • A. 

      Has lost electrons

    • B. 

      Has gained electrons

    • C. 

      Has oxygen in it

    • D. 

      Has been reduced.

  • 10. 
    The atmospheric pressure is 750 torr.  An experiment is connected to a J-tube filled with mercury.  The mercury level on the same side of the experiment is 20 mm Hg lower than the side that is open.  What pressure is the experiment producing?
    • A. 

      750 mmHg

    • B. 

      730 mmHg

    • C. 

      770 torr

    • D. 

      Not enough information to solve this problem

  • 11. 
    How many pi bonds can be formed from an sp3 hybridized atom?
    • A. 

      0

    • B. 

      1

    • C. 

      2

    • D. 

      3

  • 12. 
    Cations....
    • A. 

      Tend to be nonmetals that lose electrons

    • B. 

      Tend to be metals that lose electrons

    • C. 

      Tend to be nonmetals that gain electrons

    • D. 

      Tend to be metals that gain electrons.

  • 13. 
    Ionic radius is larger when....
    • A. 

      Cations lose electrons

    • B. 

      Anions gain electrons

    • C. 

      At the stair step

    • D. 

      The atom is neutral

    • E. 

      All of the above

    • F. 

      Two of the above

  • 14. 
    What is happening in a reaction in order to form a cation?
    • A. 

      It is oxidized in a reaction and the oxidizing agent

    • B. 

      It is reduced in a reaction and the oxidizing agent

    • C. 

      It is oxidized in a reaction and the reducing agent

    • D. 

      It is reduced in a reaction and the reducing agent

  • 15. 
    Which quantum numbers are possible?
    • A. 

      3,4,1,1/2

    • B. 

      4,3,1,1/2

    • C. 

      2,1,1,0

    • D. 

      5,3,4,1/2

  • 16. 
    What was discovered with the famous gold foil experiment?
    • A. 

      Electrons

    • B. 

      Nucleus

    • C. 

      Neutrons

    • D. 

      Atoms

  • 17. 
    How many protons, electrons and neutrons does C132+ have?
    • A. 

      P-6, e-6, n-6

    • B. 

      P-8, e-6, n-6

    • C. 

      P-6, e-4, n-6

    • D. 

      P-6, e-4, n-7

  • 18. 
    When is lattice energy the greatest?
    • A. 

      When the charges of the ions are high.

    • B. 

      When the ionic radii are small.

    • C. 

      When the ionic crystal is very stable

    • D. 

      All of the above.

    • E. 

      None of the above.

  • 19. 
    What is the empirical formula of C8H16?
    • A. 

      CH2

    • B. 

      C2H4

    • C. 

      C4H8

    • D. 

      All of the above.

  • 20. 
    Intermolecular forces are directly related to which of the following:
    • A: boiling point
    • B: freezing point
    • C: viscosity
    • D: vapor pressure
    • E: atmospheric pressure
    • A. 

      A, B, D and E

    • B. 

      A, B, C and E

    • C. 

      A, B, and C

    • D. 

      C and D

    • E. 

      All of them.

  • 21. 
    Put the following in order (from highest to lowest) of boiling points? NH3 , H2, H2O, CsCl
    • A. 

      H2O, H2, CsCl, NH3

    • B. 

      H2O, H2, NH3, CsCl

    • C. 

      CsCl, H2O, H2, NH3

    • D. 

      CsCl, H2O, NH3, H2

  • 22. 
    What element does this electron configuration represent? 1s2 2s2 2p6 3s2 3p6 4s2 3d6
    • A. 

      Argon

    • B. 

      Iron

    • C. 

      Calcium

    • D. 

      None of these

  • 23. 
    How many anions are in a face-centered ionic crystal
    • A. 

      2

    • B. 

      3

    • C. 

      4

    • D. 

      5

  • 24. 
    Which of the following would dissociate the most in water?
    • A. 

      NaCl

    • B. 

      H2

    • C. 

      CCl4

    • D. 

      N2O

  • 25. 
    What can be inferred from the photoelectric effect?
    • A. 

      Atoms have a nucleus

    • B. 

      Electrons travel in waves

    • C. 

      Light travels in waves

    • D. 

      Light has a particle characteristic

    • E. 

      All of these

    • F. 

      None of these