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

Question 1 of 15

Question 2 of 15

2. The production of acid amide involves the reaction of ethanoic acid with:
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. 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 3 of 15

Question 4 of 15

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

Question 4 of 15

Question 5 of 15

5. Here the strongest acid is
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

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

Question 6 of 15

Question 7 of 15

7. Alkane nitrilescan be prepared by treating alkyl halide with
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The strength of the organic acids and chloro substituted acids is measured by pKa scale such that smaller value of pKa corresponds to:
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. Which of the following can be reagent to produce acetyl chloride from ethanoic acid:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. If NaOH is added to an unknown organic compound and the reaction evolves ammonia, then this unknown organic compound is most likely to be:
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which one is formed by the hydrolysis of acid amide
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Hydrolysis of amides gives the corresponding:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

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

Question 15 of 15


 

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