Paraldehyde is
- A$A$ trimer of formaldehyde
- B$A$ trimer of acetaldehyde
- C$A$ hexamer of formaldehyde
- D$A$ hexamer of acetaldehyde
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Similar Questions
$A$ mixture of benzaldehyde and formaldehyde on heating with aqueous $NaOH$ solution gives :-
Medium
View SolutionMatch the items in List-$I$ with the items in List-$II$ and select the correct code:
List-$I$
List-$II$
$A$. Tollen's reagent
$I$. Para-rosaniline + $SO_2$
$B$. Schiff's reagent
$II$. Rochelle salt + $aq. NaOH$
$C$. Rosenmund reduction
$III$. Ammoniacal silver nitrate
$D$. Fehling solution $B$
$IV$. $Pd + BaSO_4$
| List-$I$ | List-$II$ |
| $A$. Tollen's reagent | $I$. Para-rosaniline + $SO_2$ |
| $B$. Schiff's reagent | $II$. Rochelle salt + $aq. NaOH$ |
| $C$. Rosenmund reduction | $III$. Ammoniacal silver nitrate |
| $D$. Fehling solution $B$ | $IV$. $Pd + BaSO_4$ |
Identify the product $A$ in the following reaction:
Difficult
View SolutionWhich of the following compounds is responsible for the iodoform reaction?
Medium
View SolutionReagents to carry out the above conversion,$P$,$Q$,$R$ respectively are:
Medium
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