Chemistry Carboxylic Acids Test Online Mcqs Preparation

Chemistry Carboxylic Acids Test Online Mcqs Preparation With Answers Start Below

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Question 1 of 15

1. Acetic acid (ethanoic acid) can be prepared by ethanol under:
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Acetyl chloride is soluble in which solvent
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. During the formation of an acid amide from ethanoic acid, what actually happens
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. Which of the following can be reagent to produce acetyl chloride from ethanoic acid:
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Hydrolysis of alkyl nitriles for preparing carboxylic acids requires:
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. During the formation of an acetyl chloride from ethanoic acid, what actually happenes:
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Pure organic acids are much:
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The solubility of carboxylic acid in water gradually decreases with
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. Which ester is used as orange flavor
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The work of concentrated H2SO4 in esterification process is as:
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Organic acids (Carboxylic acids) are considered as:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Which pair can be used as a reactant for the preparation of acetyl chloride
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. During the formation of an ester from acetic acid, what actually happens:
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Hydrolysis of CH3CH2CN will synthesize:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. If ethanoic acid is to be prepared by hydrolysis of alkyl nitriles, which of the following can be the reagent to be hydrolyzed:
A.
B.
C.
D.

Question 15 of 15


 

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