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

Question 1 of 15

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

Question 2 of 15

3. Carboxyl compounds have functional group:

Question 3 of 15

4. Aldehydes react with tollen's reagent forming:

Question 4 of 15

5. Cannizzaro's reaction is not given by:

Question 5 of 15

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

Question 6 of 15

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

Question 7 of 15

8. Which reaction is base catalysed?

Question 8 of 15

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

Question 9 of 15

10. Common names of aldehydes are given by corresponding:

Question 10 of 15

11. A substance having only sigma bond gives reaction:

Question 11 of 15

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

Question 12 of 15

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

Question 13 of 15

14. Aldehydes are oxidized to give:

Question 14 of 15

15. Ketones react with sodium nitroprusside alkaline giving precipitate:

Question 15 of 15


 

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