Objective Questions
All objective questions for CHM 102
Questions (2006)
| # | Question | Topic | Actions |
|---|---|---|---|
| 1401 |
Which alkene is most stable?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1402 |
Which of the following alkenes has the highest boiling point?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1403 |
What is the IUPAC name for CH2=CH-CH2-OH?
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Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1404 |
What is the product when an alkene is treated with cold, dilute KMnO4?
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Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1405 |
Which of the following reactions cleaves the double bond of an alkene to produc…
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Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1406 |
What type of reaction is the addition of Cl2 to an alkene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1407 |
What is a halohydrin?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1408 |
What is the first step in the mechanism of hydrohalogenation (HX addition) of a…
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Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1409 |
What is the major product of dehydrohalogenation of 2-bromobutane?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1410 |
Which alcohol undergoes dehydration most readily to form an alkene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1411 |
What type of polymer is Teflon made from?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1412 |
Which of the following is also known as natural rubber?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1413 |
What is the monomer of polyvinyl chloride (PVC)?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1414 |
What is the name of the reaction that adds BH3 (borane) to an alkene, followed …
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1415 |
Which alkene is the major product from the dehydration of 2-butanol?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1416 |
What does the abbreviation MTBE stand for, and how is it made?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1417 |
What is the product when cyclohexene is treated with Br2 in water (Br2/H2O)?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1418 |
Which statement about addition reactions of alkenes is FALSE?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1419 |
What is the IUPAC name for the compound with two double bonds?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1420 |
Why are alkenes soluble in organic solvents but insoluble in water?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1421 |
In the E/Z naming system, how are priorities assigned to substituents on a doub…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1422 |
What is the product of vigorous (hot) KMnO4 oxidation of 2-methyl-2-butene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1423 |
Which of the following is an example of a conjugated diene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1424 |
What is the characteristic color change when an alkene reacts with cold KMnO4?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1425 |
What is the major product of the reaction of propene with HBr in the presence o…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1426 |
Which of the following alkenes has no geometric isomers?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1427 |
What is the hybrid orbital overlap in a pi (π) bond?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1428 |
What is the product of hydroboration-oxidation of 1-methylcyclohexene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1429 |
Which statement about the carbon-carbon double bond length is correct?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1430 |
What type of polymerization occurs when alkenes polymerize without loss of smal…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1431 |
Which alcohol is formed by the oxymercuration-demercuration of 1-butene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1432 |
What is the IUPAC name for CH3-CH2-CH=CH-CH3?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1433 |
What is the purpose of catalytic hydrogenation (H2/Pd, Pt, or Ni) of alkenes?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1434 |
Which of the following is a test for unsaturation that involves decolorization …
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1435 |
What is the major product of the reaction of 2-methylpropene (isobutylene) with…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1436 |
Which of the following dienes is the most stable?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1437 |
What is the product when 2-butene undergoes ozonolysis followed by reductive wo…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1438 |
What type of intermediate is formed during the addition of Br2 to an alkene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1439 |
Which of the following best describes the stereochemistry of halogenation (Br2)…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1440 |
What is the monomer of polypropylene (PP)?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1441 |
What is the common name for ethene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1442 |
Which of the following alkynes can be hydrogenated to give an alkene (not alkan…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1443 |
Which of the following is NOT an electrophilic addition reaction?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1444 |
What is the driving force for addition reactions of alkenes?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1445 |
Which of the following is a cumulated diene?
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1446 |
What is the name of the rule that predicts the major product of elimination rea…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1447 |
Which reagent would convert an alkene to an aldehyde with one fewer carbon (oxi…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1448 |
What type of stereochemistry results from syn hydroxylation of an alkene with O…
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1449 |
What is the major product from the reaction of 2-methylpropene with H2O in the …
|
Alkenes: Structure, Bonding, and Geometrical Isomerism | View |
| 1450 |
Which of the following is NOT a carboxylic acid derivative?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1451 |
What is the general reaction mechanism for carboxylic acid derivatives?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1452 |
What is the IUPAC name for CH3CH2COCl?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1453 |
Which reagent is commonly used to convert a carboxylic acid into an acid chlori…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1454 |
What is the product of the reaction of a carboxylic acid with PBr3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1455 |
How is a symmetrical acid anhydride prepared from a carboxylic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1456 |
What is the common name for CH3COOCH2CH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1457 |
What is the IUPAC name for methyl propanoate?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1458 |
In ester nomenclature, the name consists of:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1459 |
What is the product of the reaction of an acid chloride with NH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1460 |
What is the product when an acid chloride reacts with a primary amine (RNH2)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1461 |
What is the IUPAC name for benzoyl chloride (C6H5COCl)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1462 |
What is the product of the reaction of an acid chloride with an alcohol in the …
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1463 |
Which of the following is the most reactive toward nucleophilic acyl substituti…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1464 |
What is the leaving group in an amide during nucleophilic acyl substitution?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1465 |
What is the IUPAC name for CH3CONH2?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1466 |
What is a lactam?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1467 |
What is a lactone?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1468 |
Which of the following is a cyclic ester (lactone)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1469 |
The reaction of an ester with ammonia produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1470 |
What is the common name for C6H5COCl?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1471 |
What is the product of the reaction of acetic anhydride with water?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1472 |
What is the IUPAC name for the anhydride (CH3CO)2O?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1473 |
What is the product of the reaction of an acid chloride with a carboxylic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1474 |
Which functional group is present in aspirin?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1475 |
What is the name of the nitrile with formula CH3CH2CN?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1476 |
What is the hybridization of the nitrogen atom in a nitrile?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1477 |
Hydrolysis of a nitrile (R-C≡N) under acidic conditions produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1478 |
What is the leaving group in the nucleophilic acyl substitution of an ester?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1479 |
Which of the following is the correct order of reactivity toward nucleophilic a…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1480 |
What is the product of the reaction of an acid anhydride with an alcohol?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1481 |
What is the IUPAC name for the compound CH3CH2COOCH(CH3)2?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1482 |
In the Fischer esterification, which catalyst is typically used?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1483 |
What is the product when an amide is hydrolyzed under basic conditions?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1484 |
Which of the following is an example of a mixed anhydride?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1485 |
The reduction of an ester with LiAlH4 produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1486 |
What is the common name for propanenitrile?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1487 |
What is the product of the reduction of a nitrile with LiAlH4?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1488 |
Which of the following is NOT a method to prepare an amide?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1489 |
What is the name of the cyclic amide derived from 4-aminobutanoic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1490 |
What is the product of the reaction between benzoyl chloride and water?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1491 |
What is the name of the compound CH3CH2CH2COOCH2CH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1492 |
Which of the following amides is a 3° amide (N,N-disubstituted)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1493 |
The conversion of an acid chloride to an ester involves which type of reaction?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1494 |
What is the IUPAC name for the anhydride CH3CO-O-COCH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1495 |
What is the leaving group in a nucleophilic acyl substitution of an amide under…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1496 |
Which of the following is an activated ester derivative used in peptide synthes…
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Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1497 |
What is the common name for CH3COCl?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1498 |
What is the product of the reaction between methylamine and ethyl acetate?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1499 |
Which reagent reduces an amide to an amine without affecting other functional g…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 1500 |
What is the IUPAC name for the lactone formed from 4-hydroxybutanoic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |