Organic Chemistry Aldehydes and Ketones Online Quiz Test MCQs

Here we have provided a free online quiz related to the topic of Aldehydes and Ketones. Our tests are really helpful when it comes to the preparation of any written exam as they let you assess and also improve your overall preparation level in a short time period.

Organic Chemistry Aldehydes and Ketones Online Quiz Test MCQs

Chemistry

1. Which reaction is base catalysed?

Question 1 of 15

2. Aliphatic aldehydes reacts with Fehling solution and Benedict solution forming precipitate:

Question 2 of 15

3. Which of the following reagent will react with both aldehyde and ketones?

Question 3 of 15

4. Aldehydes are oxidized to give:

Question 4 of 15

5. A substance having only sigma bond gives reaction:

Question 5 of 15

6. Ketones react with sodium nitroprusside alkaline giving precipitate:

Question 6 of 15

7. Aldehydes react with tollen's reagent forming:

Question 7 of 15

8. Aldehydes and methyl ketones reacts with saturated solution of sodium bisulphate forming precipitate:

Question 8 of 15

9. A base catalysed nucleophilic addition reaction will take place with a nucleophilic reagent:

Question 9 of 15

10. Cannizzaro's reaction is not given by:

Question 10 of 15

11. A substance having sigma and pi bond in it gives:

Question 11 of 15

12. Carboxyl compounds have functional group:

Question 12 of 15

13. Common names of aldehydes are given by corresponding:

Question 13 of 15

14. Aldehydes & ketones react with 2, 4-DNPH forming precipitates of 2, 4-dinitro-phenyl hydrione of colour:

Question 14 of 15

15. The reaction of aldehydes which are (is) base catalysed addition:

Question 15 of 15


 

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