Educational Chemistry Quiz Questions

10 Questions | Total Attempts: 84

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Chemistry Quizzes & Trivia

Chemistry Quiz for Katie's Assessment in Education course. Please complete!


Questions and Answers
  • 1. 
    Which two particles have opposite charges?
    • A. 

      An electron and a neutron

    • B. 

      An electron and a proton

    • C. 

      A proton and a neutron

    • D. 

      A proton and a positron

  • 2. 
    Which substance can be broken down by chemical means?
    • A. 

      Magnesium

    • B. 

      Manganese

    • C. 

      Mercury

    • D. 

      Methanol

  • 3. 
    In which type of reaction do two or more substances combine to produce a single substance?
    • A. 

      Synthesis

    • B. 

      Decomposition

    • C. 

      Single replacement

    • D. 

      Double replacement

  • 4. 
    The data collected from a laboratory titration are used to calculate the
    • A. 

      Rate of a chemical reaction

    • B. 

      Heat of a chemical reaction

    • C. 

      Concentration of a solution

    • D. 

      Boiling point of a solution

  • 5. 
    Hydrogen bonding is a type of
    • A. 

      Strong covalent bond

    • B. 

      Weak ionic bond

    • C. 

      Strong intermolecular force

    • D. 

      Weak intermolecular force

  • 6. 
    In which type of reaction do two lighter nuclei combine to form one heavier nucleus?
    • A. 

      Combustion

    • B. 

      Reduction

    • C. 

      Nuclear fission

    • D. 

      Nuclear fusion

  • 7. 
    In a biochemical reaction, an enzyme acts as a catalyst, causing the
    • A. 

      Activation energy of the reaction to decrease

    • B. 

      Potential energy of the reactants to decrease

    • C. 

      Kinetic energy of the reactants to increase

    • D. 

      Heat of reaction to increase

  • 8. 
    Butanal and butanone have different chemical and physical properties primarily because of differences in their
    • A. 

      Functional groups

    • B. 

      Molecular masses

    • C. 

      Molecular formulas

    • D. 

      Number of carbon atoms per molecule

  • 9. 
    Which statement describes a chemical property of aluminum?
    • A. 

      Aluminum is malleable.

    • B. 

      Aluminum reacts with sulfuric acid.

    • C. 

      Aluminum conducts an electric current.

    • D. 

      Aluminum has a density of 2.698 g/cm3 at STP.

  • 10. 
    Which type of energy is associated with the random motion of the particles in a sample of gas?
    • A. 

      Chemical energy

    • B. 

      Electromagnetic energy

    • C. 

      Nuclear energy

    • D. 

      Thermal energy

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