IIT JEE : Aldehydes And Ketones QUESTIONS AND ANSWERS :: part2 : 11 to 15
Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :
11.Which of the following compounds will react with ethanolic KCN? |
| Ethane |
| Acetone |
| Chlorobenzene |
| Benzaldehyde. |
12.Which of the following name is associated with the reduction of aldehyde/ketone by using the reagent aluminium isopropoxide ? |
| wolff Kishner |
| Meerwein Ponndroff-Verley |
| Wagner-Meerwein |
| Michael. |
13.The reaction of acetaldehyde and acetone in the presence of dilute alkali is called |
| Crossed aldol condensation |
| Perkins condensation |
| aldol condensation |
| benzoin condensation. |
14.Which aming the following gives positive iodoform test as well as positive Fehling test |
| Propanal |
| Ethanal |
| Propanone |
| Acetophenone. |
15.Cannizaro reaction involves |
| Oxidation of aldehydes |
| Oxidation as well reduction of aldehyde molecule |
| Reduction of aldehyde molecule |
| Rearrangement in aldehyde molecule. |
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