Only A 11th Grade Can Pass This Basic Chemistry Exam!

10 Questions | Total Attempts: 241

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Only A 11th Grade Can Pass This Basic Chemistry Exam! - Quiz

Chemistry is sometimes called the central science because it serves as a foundation for understanding both basic and applied scientific courses at a rudimentary level. In the range of its subject, chemistry is at an intermediate position between physics and biology. Are you into Chemistry? Can you ace this quiz? Give it a try.


Questions and Answers
  • 1. 
    What is the branch of chemistry that deals with the relationship between electricity and chemical change?
    • A. 

      Electrolysis

    • B. 

      Physochemistry

    • C. 

      Electrochemistry

    • D. 

      Hydrolysis

  • 2. 
    In this formula aA + bB ----> rR + sS, what does a,b,r,s stand for?
    • A. 

      Stochiometric coefficient

    • B. 

      Chemical coefficient

    • C. 

      Mole number

    • D. 

      Reactive number

  • 3. 
    Which of these is founded upon the law of conservation of mass?
    • A. 

      Red-oxidation

    • B. 

      Mass Number

    • C. 

      Electrolysis

    • D. 

      Stochiometry

  • 4. 
    Which of these determines the presence or absence of chemical compounds in a chemical reaction?
    • A. 

      Volumetric analysis

    • B. 

      Qualitative analysis

    • C. 

      Quantitative analysis

    • D. 

      Gravimetric analysis

  • 5. 
    Which of these deals with the Structure, property and reaction of organic compounds which contains carbon in a covalent bonding?
    • A. 

      Reduction reaction

    • B. 

      Organic chemistry

    • C. 

      Carbonisation

    • D. 

      Covalency

  • 6. 
    What does the term "redox" mean?
    • A. 

      Repeated reaction

    • B. 

      Repeated oxidation

    • C. 

      Reduction-oxidation

    • D. 

      Redone oxidation change

  • 7. 
    Which of these is a part of physical chemistry that deals with the study of rate of reaction?
    • A. 

      Kinematics

    • B. 

      Chemical kinetics

    • C. 

      Rate of reaction

    • D. 

      Redox

  • 8. 
    Which of these is not a quantitative information on the physical property of organic compounds?
    • A. 

      Boiling point

    • B. 

      Melting point

    • C. 

      Odor

    • D. 

      Index of refraction

  • 9. 
    Which of these measure the interaction between materials and heat?
    • A. 

      Calorimetry

    • B. 

      Field flow franctionation

    • C. 

      Potentiometry

    • D. 

      Cuolometry

  • 10. 
    Which of these alters the rate of chemical reaction?
    • A. 

      Catalyst

    • B. 

      Enzymes

    • C. 

      Water

    • D. 

      Acid

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