Chemistry Carboxylic Acid Online Mcqs Test

Important Chemistry Carboxylic Acid Question and Answer

Total Questions: 50
Time Allowed: 30 Minutes
Total Marks: 50
How to Attempt Test: Please choose the right Option in MCQ-type question.
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Chemistry Carboxylic Acid Practice Test Online With Explanation

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1. When carboxylic acids are heated with alcohols in the presence of acid, what is formed?

2. Which reagent is used to reduce carboxylic acids to alcohols?

3. What is the pKa value of a typical carboxylic acid?

4. Which of the following is a common laboratory reagent used to oxidize alcohols to carboxylic acids?

5. What is the effect of electron-withdrawing groups on the acidity of carboxylic acids?

6. Which of the following compounds is the simplest carboxylic acid?

7. Which type of bonding causes high boiling points in carboxylic acids?

8. What is formed when carboxylic acid reacts with a base?

9. Which of the following is used to test the acidic nature of carboxylic acids?

10. Which catalyst is commonly used in esterification of carboxylic acids?

11. Which reagent converts a nitrile into a carboxylic acid?

12. Carboxylic acids are classified as:

13. What is the IUPAC name of tartaric acid?

14. Which of the following acids is tribasic?

15. Which of the following is the correct IUPAC name for HCOOH?

16. What is the IUPAC name for CH₃CH₂COOH?

17. Which of the following properties is NOT associated with carboxylic acids?

18. Which base is commonly used in saponification of esters?

19. Which of the following is an example of esterification?

20. Which of the following is not a method of preparing carboxylic acids?

21. Which of the following is least soluble in water?

22. What is the physical state of formic acid at room temperature?

23. Which of the following compounds is formed when acetic acid is treated with NaHCO₃?

24. Which of the following reacts with carboxylic acids to form acid anhydrides?

25. Which group increases the acidity of carboxylic acids?


 

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