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- #Chemistry Part II Textbook for Class XII
- #Aldehydes, Ketones and Carboxylic Acids
- #Chemistry
- #NCERT
- #CBSE 12 Class
Q 12.13 Give simple chemical tests to distinguish between the following pairs of compounds.
(i) Propanal and Propanone
Answers (1)
Both the compound can be distinguished by following tests-
- tollens test
- iodoform test
- fehlings test
Propanal reduces the tollens reagent but propanone does not.
Akdehyde responds to fehlings test but ketone does not. So, Propanal gives positive fehlings test but not by propanone.
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