Course

Biochemistry

Study Pack

Set 18 Carboxylic Anhydrides Esters And Amides

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Question 1

(Multiple Choice)

Free
Which of the following compounds is a cyclic ester?

A) 4-butanolactam
B) 2-propylactane
C) 4-butanolactone
D) 2-propylactam

Answer

Question 2

(Multiple Choice)

Free
Which of the following carboxylic derivatives are rarely found in nature?

A) amides
B) anhydrides
C) esters
D) none of these

Answer

Question 3

(Multiple Choice)

Free
Which of the following compounds is a symmetric anhydride?

A) Which of the following compounds is a symmetric anhydride? A)   B)   C)   D)
B) Which of the following compounds is a symmetric anhydride? A)   B)   C)   D)
C) Which of the following compounds is a symmetric anhydride? A)   B)   C)   D)
D) Which of the following compounds is a symmetric anhydride? A)   B)   C)   D)

Answer