Organic Chemistry: Hydrocarbons and Reactions
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Questions and Answers

What is the reaction of lipids with a strong inorganic base called?

  • Esterification
  • Hydrolysis
  • Condensation
  • Saponification (correct)
  • What type of compounds contain a nitrogen atom as part of the ring?

  • Aliphatic amines
  • Heterocyclic amines (correct)
  • Aromatic amines
  • Quaternary ammonium compounds
  • What is the name of the amide discovered in 1936 that has a therapeutic effect against pneumonia, diarrhea, and streptococcal infections?

  • Acetanilide
  • Ulfanilamide (correct)
  • Nicotinamide
  • Niacinamide
  • What is the term for compounds that may be thought of as having been derived from ammonia by replacing 1, 2, or 3 hydrogen atoms with alkyl or aryl groups?

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

    What is the name of the sweetener mentioned in the text?

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

    What is the term for the reaction in which an amide is formed by the condensation of a carboxylic acid and an amine?

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

    Which carboxylic acid derivative is typically formed when a carboxylic acid reacts with an alcohol?

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

    Which acid is commonly used as a food preservative?

    <p>Benzoic acid</p> Signup and view all the answers

    Which acid is found in sour milk and responsible for the souring of spoiled milk?

    <p>Lactic acid</p> Signup and view all the answers

    What is the common use of p-aminobenzoic acid?

    <p>Suntan lotion</p> Signup and view all the answers

    Which acid is known for its use in treating fungal infections and removal of warts and corns?

    <p>Salicylic acid</p> Signup and view all the answers

    Which of the following acids is a substitute for aspirin?

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

    Which reaction type is specific to alkenes and not shared with alkanes?

    <p>Addition of water/Hydration</p> Signup and view all the answers

    Which classification of alcohol is based on the number of hydroxyl groups?

    <p>Monohydric, dihydric, trihydric</p> Signup and view all the answers

    Which substance is described as a 'Good denaturant for ethyl alcohol – poisonous'?

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

    What is a common use for glycerol?

    <p>Ingredient in cosmetics formulation</p> Signup and view all the answers

    Which alcohol is an intermediate in the production of acetone?

    <p>Isopropyl alcohol</p> Signup and view all the answers

    Which reaction of alcohols involves the Lucas Reagent?

    <p>Reaction with hydrogen halides</p> Signup and view all the answers

    Which use is associated with ethylene glycol?

    <p>Humectant for retaining moisture</p> Signup and view all the answers

    What is a common product manufactured using methanol as a starting material?

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

    Which substance is primarily used as an embalming fluid?

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

    What is the major component of lemon grass oil?

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

    Which compound is identified as 'Oil of bitter almonds'?

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

    What role does acetaldehyde play in synthetic productions?

    <p>Intermediate in the manufacture of synthetic rubber</p> Signup and view all the answers

    Which chemical is a component of fresh bread aroma?

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

    What is the main use of Methylethyl Ketone (MEK)?

    <p>Solvent for lacquers and plastics</p> Signup and view all the answers

    Which aldehyde is used in the manufacture of insecticide DDT?

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

    Which compound is known for enhancing fragrances in perfumes?

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

    What is the primary use of resorcinol?

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

    Which of the following is a better antiseptic and germicide commonly used in mouthwash?

    <p>Hexyl resorcinol</p> Signup and view all the answers

    What starting material is used in the manufacture of aspirin, detergents, dyes, herbicides, and explosives?

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

    What is the classification of ethers that contains the same R-groups?

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

    Which of the following is used for fumigating textiles and grains?

    <p>Ethylene oxide</p> Signup and view all the answers

    What reaction forms highly colored 2,4-DNP hydrazones?

    <p>Reactions with 2,4-DNPH</p> Signup and view all the answers

    What is the Tollen’s Test used for?

    <p>Oxidation of both aliphatic and aromatic aldehydes</p> Signup and view all the answers

    What substance forms a cement used by dentists for temporary fillings when mixed with ZnO?

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

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