Organic Chemistry Nomenclature and Properties
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Questions and Answers

Which type of compound is characterized by a strong 'stinky' smell, often associated with skunky spray or rotting eggs?

  • CFCs
  • Thiols (correct)
  • Ethers
  • Dioxins
  • Which type of compound was previously used as aerosol propellants and identified as a major contributor to ozone depletion?

  • Perfluorocarbons
  • CFCs (correct)
  • Ethers
  • Dioxins
  • In which compound's structure would you expect to find geometric details important for trans isomerism?

  • CFCs
  • benzaldehyde
  • Thiols
  • trans-2-chlorocyclohexanol (correct)
  • Considering the structure of a molecule with an OH group, would it be expected to be more soluble in water or methylene chloride?

    <p>More soluble in water</p> Signup and view all the answers

    Which compound is likely to have the highest pKa value, indicating its weaker acidity?

    <p>Ethers</p> Signup and view all the answers

    What is the primary use of Tollens' Reagent in organic chemistry?

    <p>To identify aldehydes</p> Signup and view all the answers

    If a yellowish clear liquid is discovered in the lab, which analysis method can best help identify its functional groups?

    <p>Infrared (IR) spectroscopy</p> Signup and view all the answers

    Which of the following compounds was historically used during the first successful demonstration of inhaled anesthetics?

    <p>Ethers</p> Signup and view all the answers

    What macronutrient is primarily responsible for the formation of ketone bodies in humans?

    <p>Fats / Fatty Acids</p> Signup and view all the answers

    Which of the following best describes a hemiacetal structure in a monosaccharide?

    <p>A compound with one carbonyl and one alcohol group</p> Signup and view all the answers

    In keto-enol tautomerism, a ketone functional group rearranges to form which of the following?

    <p>An enol</p> Signup and view all the answers

    Which option represents a structure of a chlorofluorocarbon (CFC)?

    <p>CF3Cl</p> Signup and view all the answers

    What is the primary characteristic of a solution that does not change when mixed with Tollens’ reagent?

    <p>It is a non-reducing substance</p> Signup and view all the answers

    What breath odor characteristic could indicate the presence of ketone bodies in a patient?

    <p>Fruity</p> Signup and view all the answers

    Which compound could be drawn as an alcohol that produces a specific alkene as the major product of dehydration?

    <p>2-propanol</p> Signup and view all the answers

    In a reaction where no product change is observed, what is the notation used?

    <p>No reaction - NR</p> Signup and view all the answers

    Study Notes

    IUPAC and Common Nomenclature

    • Name the molecules provided using IUPAC or common nomenclature.
    • This section is worth 4 points per question.

    Functional Groups

    • Thiols have a strong "stinky" smell, like skunky spray or rotten eggs.
    • Perfluorocarbons were widely used as aerosol propellants before being identified as a major contributor to ozone depletion.
    • Ethers were used in the first successful demonstration of an inhaled anesthetic during surgery.
    • This section is worth 2 points per question.

    Drawing Compounds

    • Draw the structure of benzaldehyde.
    • Draw the structure of trans-2-chlorocyclohexanol, including relevant geometric details.
    • This section is worth 4 points per question.

    Solubility

    • Determine if the provided molecule is more soluble in water or methylene chloride (CH2Cl2).
    • This section is worth 3 points.

    Acidity

    • Identify the compound with the highest pKa value based on its acidity.
    • This section is worth 3 points.

    Unidentified Vial

    • Identify the most likely compound for an unknown vial based on IR and Tollens' test results.
    • Provide a brief justification for your choice.
    • This section is worth 5 points.

    CFC Structures

    • Identify the correct structure of a CFC compound.
    • This section is worth 3 points.

    Alcohol to Alkene Reaction

    • Draw the structure of an alcohol that will produce the given alkene as the major product in a reaction.
    • This section is worth 4 points.

    Ketone Bodies

    • In humans, ketone bodies are formed when fats/fatty acids are digested.
    • This section is worth 2 points.

    Keto-Enol Tautomerism

    • In keto-enol tautomerism, a ketone functional group rearranges to become an enol functional group.
    • This section is worth 2 points.

    Hemiacetal Structure

    • Identify the bonds and atoms that make up the hemiacetal structure in a monosaccharide.
    • This section is worth 3 points.

    Fruity Breath Odor

    • A fruity breath odor can indicate ketoacidosis, a condition where the body produces excess ketone bodies.
    • This section is worth 2 points.

    Fill-in-the-Box Reactions

    • Complete the chemical reactions by drawing the missing compounds in the provided boxes.
    • If no reaction occurs, write "NR" in the box.
    • This section is worth 4 points per box.

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    Description

    Test your knowledge of IUPAC naming conventions and functional groups in organic chemistry. This quiz includes questions on drawing compound structures, solubility comparisons, and acidity levels of various compounds. Gather your skills in naming and understanding organic molecules!

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