Objective Questions
All objective questions for CHM 102
Questions (1999)
| # | Question | Topic | Actions |
|---|---|---|---|
| 301 |
Which of the following is the most reactive toward nucleophilic acyl substituti…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 302 |
What is the leaving group in an amide during nucleophilic acyl substitution?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 303 |
What is the IUPAC name for CH3CONH2?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 304 |
What is a lactam?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 305 |
What is a lactone?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 306 |
Which of the following is a cyclic ester (lactone)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 307 |
The reaction of an ester with ammonia produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 308 |
What is the common name for C6H5COCl?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 309 |
What is the product of the reaction of acetic anhydride with water?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 310 |
What is the IUPAC name for the anhydride (CH3CO)2O?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 311 |
What is the product of the reaction of an acid chloride with a carboxylic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 312 |
Which functional group is present in aspirin?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 313 |
What is the name of the nitrile with formula CH3CH2CN?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 314 |
What is the hybridization of the nitrogen atom in a nitrile?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 315 |
Hydrolysis of a nitrile (R-C≡N) under acidic conditions produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 316 |
What is the leaving group in the nucleophilic acyl substitution of an ester?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 317 |
Which of the following is the correct order of reactivity toward nucleophilic a…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 318 |
What is the product of the reaction of an acid anhydride with an alcohol?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 319 |
What is the IUPAC name for the compound CH3CH2COOCH(CH3)2?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 320 |
In the Fischer esterification, which catalyst is typically used?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 321 |
What is the product when an amide is hydrolyzed under basic conditions?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 322 |
Which of the following is an example of a mixed anhydride?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 323 |
The reduction of an ester with LiAlH4 produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 324 |
What is the common name for propanenitrile?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 325 |
What is the product of the reduction of a nitrile with LiAlH4?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 326 |
Which of the following is NOT a method to prepare an amide?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 327 |
What is the name of the cyclic amide derived from 4-aminobutanoic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 328 |
What is the product of the reaction between benzoyl chloride and water?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 329 |
What is the name of the compound CH3CH2CH2COOCH2CH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 330 |
Which of the following amides is a 3° amide (N,N-disubstituted)?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 331 |
The conversion of an acid chloride to an ester involves which type of reaction?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 332 |
What is the IUPAC name for the anhydride CH3CO-O-COCH3?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 333 |
What is the leaving group in a nucleophilic acyl substitution of an amide under…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 334 |
Which of the following is an activated ester derivative used in peptide synthes…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 335 |
What is the common name for CH3COCl?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 336 |
What is the product of the reaction between methylamine and ethyl acetate?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 337 |
Which reagent reduces an amide to an amine without affecting other functional g…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 338 |
What is the IUPAC name for the lactone formed from 4-hydroxybutanoic acid?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 339 |
The reaction of a carboxylic acid with diazomethane (CH2N2) produces:
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 340 |
Which of the following compounds is an acid anhydride?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 341 |
What is the product when an ester is treated with excess Grignard reagent (RMgX…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 342 |
The conversion of a primary amide to a primary amine with one less carbon is ca…
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 343 |
What is the IUPAC name for acetic formic anhydride?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 344 |
Which of the following is the best leaving group among these?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 345 |
What is the product of the reaction of butyroyl chloride with excess ethylamine?
|
Carboxylic Acid Derivatives: Nomenclature, Synthesis, and Reactions | View |
| 346 |
What is the IUPAC name for CH₃CH₂CH₂OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 347 |
Which functional group has the highest priority in IUPAC nomenclature?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 348 |
What is the IUPAC name for CH₃CH₂COOH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 349 |
Which of the following is the correct IUPAC name for CH₃COCH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 350 |
What is the IUPAC name for CH₃CH₂CH=CH₂?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 351 |
What is the suffix used for aldehydes in IUPAC nomenclature?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 352 |
What is the IUPAC name for CH₃COOCH₂CH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 353 |
What is the correct order of functional group priority (highest to lowest) acco…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 354 |
What is the IUPAC name for the compound CH₃CH(NH₂)COOH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 355 |
What is the general formula for an ether?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 356 |
What is the IUPAC name for CH₃OCH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 357 |
Which functional group takes priority over an alcohol in IUPAC naming?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 358 |
What is the IUPAC name for the compound with a benzene ring and a carboxylic ac…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 359 |
What is the prefix used for a nitrile group when it is not the highest priority…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 360 |
What is the IUPAC name for CH₃CONH₂?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 361 |
What is the suffix for a ketone in IUPAC nomenclature?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 362 |
Which of the following is the correct name for CH₂=CH-CH₂-OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 363 |
In naming a compound with both an alcohol and an alkene, which gets the suffix?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 364 |
What is the IUPAC name for C₆H₅-OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 365 |
Which of the following is a terminal functional group?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 366 |
What is the IUPAC name for CH₃CH₂CH₂CH₂NH₂?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 367 |
What is the correct name for the ester formed from methanol and butanoic acid?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 368 |
What is the priority order when both an aldehyde and a ketone are present?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 369 |
What is the IUPAC name for CH₃CH₂CN?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 370 |
What is the prefix used for an alcohol when it is not the highest priority func…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 371 |
What is the IUPAC name for the compound with a formyl group (-CHO) attached to …
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 372 |
In the compound 3-hydroxybutanoic acid, which functional group is the suffix?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 373 |
What is the correct IUPAC name for (CH₃)₂CHCH₂OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 374 |
Which of the following is NOT a valid IUPAC suffix?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 375 |
What is the correct name for CH₃CH₂OCH₂CH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 376 |
In IUPAC naming, what does the suffix '-oate' indicate?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 377 |
What is the common name for ethanoic acid?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 378 |
What is the common name for methanal?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 379 |
In the compound 2-carboxybenzaldehyde, which group is the suffix?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 380 |
What is the prefix for a ketone when it is not the highest priority functional …
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 381 |
What is the IUPAC name for C₆H₅CH₂OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 382 |
In naming a compound with both a double bond and a triple bond, which suffix co…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 383 |
What is the correct IUPAC name for (CH₃)₃C-OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 384 |
What does the prefix 'methoxy-' indicate?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 385 |
What is the correct name for the amide CH₃CH₂CONHCH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 386 |
Which functional group has the lowest priority in IUPAC nomenclature?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 387 |
What is the IUPAC name for the compound with a -CN group attached directly to a…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 388 |
What is the correct IUPAC name for CH₃CH(CH₃)CH₂OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 389 |
What is the prefix for an aldehyde when it is not the highest priority function…
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 390 |
What is the IUPAC name for the ether CH₃OCH₂CH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 391 |
Which of the following compounds is an alkyne?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 392 |
What is the correct name for the compound HOCH₂CH₂OH?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 393 |
What is the IUPAC name for acetic anhydride?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 394 |
In the compound 4-aminobenzoic acid, which group is the substituent (prefix)?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 395 |
What is the correct IUPAC name for the compound (CH₃)₂C=CH₂?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 396 |
What is the functional group in an amide?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 397 |
What is the IUPAC name for the compound with the structure CH₃CH₂CH₂-COOCH₃?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 398 |
What is the correct name for CH₂Cl₂?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 399 |
Which of the following functional groups is always terminal?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |
| 400 |
What is the IUPAC name for the ester formed from propanoic acid and ethanol?
|
IUPAC Nomenclature and Functional Group Classes of Organic Compounds | View |