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- #CBSE 12 Class
- #Chemistry
- #NCERT
- #Chemistry Part II Textbook for Class XII
- #Aldehydes, Ketones and Carboxylic Acids
Q 12.13 Give simple chemical tests to distinguish between the following pairs of compounds.
(vi) Benzaldehyde and Acetophenone
Answers (1)
Both can be distinguished by-
- Iodoform test
In acetophenone, methyl ketone group present.So it give positive iodoform test by forming a yellow ppt.
- Tollen's test
Aldehyde give positive tollens test. Benzaldehyde reduces the tollens reagent and give red brown ppt.but acetophenone does not give this test.
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