Quiz 14 Carboxylic Acids, Esters, Amines, and Amides

Karen Timberlake, Chemistry, Los Angeles Valley College

Answer the questions below and then click "submit" to send your answers.

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  1. The IUPAC name of the compound pictured above is
  2. Your answer:
    methanoic acid
    acetic acid
    propanoic acid
    ethanoic acid


  3. The common name of ethanoic acid is
  4. Your answer:
    propionic acid
    formic acid
    ethanic acid
    acetic acid


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  5. The name of the compound pictured above is
  6. Your answer:
    hexanoic acid
    methylpentanoic acid
    3-methylpentanoic acid
    2-methylpentanoic acid


  7. Benzoic acid is a
  8. Your answer:
    salt
    weak base
    weak acid
    strong acid


  9. The IUPAC name of the product from the reaction of ethanol and butyric acid is
  10. Your answer:
    butyl ethanoate
    ethyl butanoate
    methy pentanoate
    ethyl butyrate


  11. Compounds that provide the fragrance of fruits such as banana, oranges, and pineapples are
  12. Your answer:
    alcohols
    amines
    carboxylic acids
    esters


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  13. The IUPAC name of the compound pictured is
  14. Your answer:
    ethyl propanoate
    propyl ethanoate
    propyl acetate
    ethyl propionate


  15. The reaction of a sodium hydroxide and ethyl ethanoate is called
  16. Your answer:
    saponification
    esterification
    hydration
    acid hydrolysis


  17. In water, an amine acts as a
  18. Your answer:
    weak base
    salt
    strong base
    weak acid


  19. Which of the following compounds are amines?
  20. Your answer:
    histamine
    epinephrine
    dopamine
    all of the above


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  21. The hydrolysis products are formed when the following compound undergoes acid hydrolysis.
  22. Your answer:
    ethyl propanoate
    butyl ethanoate
    methyl butanoate
    ethyl butyrate


  23. When ethyl amine reacts with HCl, the product is
  24. Your answer:
    CH3CH2NH3+ Cl-
    CH3NH3+ Cl-
    CH3CH3 + NH4 Cl
    CH3CH2NH2 + Cl-


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  25. The common name of this compound is
  26. Your answer:
    dimethylamine
    propyl methanamine
    ethylpropylamine
    methylpropylamine


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  27. The IUPAC name of this compound is
  28. Your answer:
    methylbutanamide
    methylbutylamide
    N-methylbutanamide
    methyl-N-butanamide


  29. Nicotine, caffeine, and morphine are examples of physiologically active
  30. Your answer:
    amines
    carboxylic acids
    amides
    ester



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