Question 1

Which of the following compounds is an amine?

Accepted Answer

A)  (CH₃- CH2) ₂NH
B)  CH₃- CH2 - CH2 - CH2 - CO2 - CH₃
C)  CH₃- CH2 - CH2 - CH2 - O - CH2 - CH2 - CH₃
D)  CH₃- CH = O
E)  CH₃- CO - CH₃F) A) and E)
G) All of the above

Question 2

In what form are amine-containing drugs often administered?

Accepted Answer

A)  free base
B)  sodium salt
C)  ammonium salt
D)  water solution
E)  oil solutionF) A) and E)
G) A) and D)

Question 3

Pyrimidine derivatives are found in DNA.

Accepted Answer

A) True 
 B)False

Question 4

What kind of amine can NOT form hydrogen bonds?

Accepted Answer

A)  primary
B)  secondary
C)  tertiary
D)  aromatic
E)  substitutedF) A) and B)
G) A) and C)

Question 5

Ethylmethylamine is a tertiary amine.

Accepted Answer

A) True 
 B)False

Question 6

Nerve poisons bind to acetylcholine esterase enzyme and inhibit its action.

Accepted Answer

A) True 
 B)False

Question 7

GABA is not a neurotransmitter.

Accepted Answer

A) True 
 B)False

Question 8

The amide group is often found in pharmacologically active substances.

Accepted Answer

A) True 
 B)False

Question 9

Name the following compound.

Accepted Answer

A)  ethyl amine
B)  dimethyl ether
C)  methanal
D)  1-methanoate
E)  dimethyl amineF) A) and C)
G) A) and E)

Question 10

The amide formed in the reaction of benzoic acid and ethylamine is

Accepted Answer

A)   
B)   
C)   
D)   
E)   F) B) and E)
G) C) and D) B

Question 11

Which of the following represents the complete neutralization of N,N-dimethylamine?

Accepted Answer

A)  
B)  
C)  
D)  
E)  F) All of the above
G) A) and D)

Question 12

The amine functional group is rarely found in pharmacologically active compounds.

Accepted Answer

A) True 
 B)False

Question 13

What is the name of this compound?

Accepted Answer

A)  1-ethylbenzamide
B)  N,N-dimethylbenzamide
C)  2-ethylbenzamide
D)  N-ethylbenzamide
E)  ethylaminobenzoic acidF) A) and C)
G) B) and C)

Question 14

What are alkaloids?

Accepted Answer

A)  physiologically active nitrogen compounds derived from plants
B)  anesthetics found in plants
C)  flavoring agents found in fruits and vegetables
D)  preservatives found in animal tissue
E)  natural steroidsF) D) and E)
G) A) and D)

Question 15

Which of the following is NOT a neurotransmitter?

Accepted Answer

A)  histamine
B)  epinephrine
C)  glutamate
D)  pyridine
E)  serotoninF) B) and D)
G) C) and E) D

Question 16

Aniline is a primary amine.

Accepted Answer

A) True 
 B)False

Question 17

The reaction of butanoic acid and dimethylamine gives

Accepted Answer

A)  N-methylbutanamide.
B)  N-ethylbutanamide.
C)  N,N-dimethylbutanamide.
D)  N,N-methylbutanamine.
E)  N-methylbutanamine.F) C) and D)
G) D) and E)

Question 18

With the correct choice of acid, the product(s)  of the acid hydrolysis of N-methylbenzamide could be

Accepted Answer

A)  formic acid and aniline.
B)  methanol and benzoic acid.
C)  benzoic acid and ethylamine.
D)  benzoic acid and methylammonium chloride.
E)  formic acid, phenol, and ammonia.F) A) and C)
G) B) and E)

Question 19

Crack cocaine is produced by the neutralization and extraction of cocaine from its hydrochloride salt.

Accepted Answer

A) True 
 B)False

Question 20

When ethylamine dissolves in water, a solution of ________ is produced.

Accepted Answer

A)  ammonia
B)  ethylammonium hydroxide
C)  ethylamine
D)  ethylhydroxide
E)  ethylhydroxylateF) B) and E)
G) A) and E) B

Exam 18: Amines and Amides

Which of the following compounds is an amine?

Correct AnswerverifiedShow Answer

In what form are amine-containing drugs often administered?

Correct AnswerverifiedShow Answer

Pyrimidine derivatives are found in DNA.

Correct AnswerverifiedShow Answer

What kind of amine can NOT form hydrogen bonds?

Correct AnswerverifiedShow Answer

Ethylmethylamine is a tertiary amine.

Correct AnswerverifiedShow Answer

Nerve poisons bind to acetylcholine esterase enzyme and inhibit its action.

Correct AnswerverifiedShow Answer

GABA is not a neurotransmitter.

Correct AnswerverifiedShow Answer

The amide group is often found in pharmacologically active substances.

Correct AnswerverifiedShow Answer

Name the following compound.

Correct AnswerverifiedShow Answer

The amide formed in the reaction of benzoic acid and ethylamine is

Correct AnswerverifiedB

Which of the following represents the complete neutralization of N,N-dimethylamine?

Correct AnswerverifiedShow Answer

The amine functional group is rarely found in pharmacologically active compounds.

Correct AnswerverifiedShow Answer

What is the name of this compound?

Correct AnswerverifiedShow Answer

What are alkaloids?

Correct AnswerverifiedShow Answer

Which of the following is NOT a neurotransmitter?

Correct AnswerverifiedD

Aniline is a primary amine.

Correct AnswerverifiedShow Answer

The reaction of butanoic acid and dimethylamine gives

Correct AnswerverifiedShow Answer

With the correct choice of acid, the product(s) of the acid hydrolysis of N-methylbenzamide could be

Correct AnswerverifiedShow Answer

Crack cocaine is produced by the neutralization and extraction of cocaine from its hydrochloride salt.

Correct AnswerverifiedShow Answer

When ethylamine dissolves in water, a solution of ________ is produced.

Correct AnswerverifiedB

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B

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D

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B