(C) The given reaction involves the reduction of a ketone $(pentan-3-one)$ to an alkane $(pentane)$ using zinc amalgam $(Zn-Hg)$ and concentrated hydr

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(C) The given reaction involves the reduction of a ketone $(pentan-3-one)$ to an alkane $(pentane)$ using zinc amalgam $(Zn-Hg)$ and concentrated hydrochloric acid $(HCl)$.This specific chemical reaction,where carbonyl groups $(C=O)$ are reduced to methylene groups $(CH_2)$,is known as the Clemmensen's reduction.

Class 12 Chemistry 1 Aldehydes, Ketones and Carboxylic Acids: Aldehydes and Ketones Properties

Medium

The reaction shown below is:
$CH_3CH_2COCH_2CH_3 \xrightarrow{Zn-Hg/HCl} CH_3CH_2CH_2CH_2CH_3$

A
Finkelstein reaction
B
Williamson's synthesis
C
Clemmensen's reduction
D
Schotten Bauman reaction

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

1 Aldehydes, Ketones and Carboxylic Acids: Aldehydes and Ketones

Subtopic

Properties

The product $(C)$ of the reaction is:

Difficult

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Ethyl ester $\xrightarrow{CH_3MgBr} P$. What will be the product $P$?

Difficult

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$CaOCl_2 + H_2O \longrightarrow Ca(OH)_2 + X$
$X + CH_3CHO \longrightarrow Y$
$Y + Ca(OH)_2 \longrightarrow CHCl_3$
What is '$Y$'?

DifficultTS EAMCET 2007

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Which of the following aldehydes does not give the Cannizzaro reaction?

MediumGUJCET 2026

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When acetaldehyde is heated with Fehling solution,it gives a red precipitate of:

MediumIIT 1982

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The reaction shown below is:$CH_3CH_2COCH_2CH_3 \xrightarrow{Zn-Hg/HCl} CH_3CH_2CH_2CH_2CH_3$

Similar Questions

The product $(C)$ of the reaction is:

Ethyl ester $\xrightarrow{CH_3MgBr} P$. What will be the product $P$?

$CaOCl_2 + H_2O \longrightarrow Ca(OH)_2 + X$$X + CH_3CHO \longrightarrow Y$$Y + Ca(OH)_2 \longrightarrow CHCl_3$What is '$Y$'?

Which of the following aldehydes does not give the Cannizzaro reaction?

When acetaldehyde is heated with Fehling solution,it gives a red precipitate of:

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The reaction shown below is:
$CH_3CH_2COCH_2CH_3 \xrightarrow{Zn-Hg/HCl} CH_3CH_2CH_2CH_2CH_3$

$CaOCl_2 + H_2O \longrightarrow Ca(OH)_2 + X$
$X + CH_3CHO \longrightarrow Y$
$Y + Ca(OH)_2 \longrightarrow CHCl_3$
What is '$Y$'?