Difficult
The reagent used for the separation of acetaldehyde from acetophenone is
- A$NaHSO_3$
- B$C_6H_5NHNH_2$
- C$NH_2OH$
- D$NaOH - I_2$
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Similar Questions
The products formed in the following reaction,$A$ and $B$ are
DifficultJEE MAIN 2022
View SolutionAn organic compound $(X)$ has an empirical formula $C_4H_8O$. This gives a pale yellow precipitate with iodine in $NaOH$ solution. What is $X$?
Match the following reactions in List-$I$ with their corresponding final products in List-$II$:
List-$I$ (Type of reaction) List-$II$ (Final Product) $A$. Reimer-Tiemann reaction $I$. Chlorobenzene $B$. Etard reaction $II$. Salicylaldehyde $C$. Sandmeyer reaction $III$. Benzaldehyde $D$. Friedel-Crafts reaction $IV$. Acetophenone
The correct answer is:
| List-$I$ (Type of reaction) | List-$II$ (Final Product) |
|---|---|
| $A$. Reimer-Tiemann reaction | $I$. Chlorobenzene |
| $B$. Etard reaction | $II$. Salicylaldehyde |
| $C$. Sandmeyer reaction | $III$. Benzaldehyde |
| $D$. Friedel-Crafts reaction | $IV$. Acetophenone |
The correct answer is:
Which of the following is not true about acetophenone?
Easy
View SolutionReduction of which compound gives an optically active alcohol?
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