Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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Arndt - Eistert reaction is popular method of producing?

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

Columns 1, 2 and 3 contain starting materials, reaction conditions and type of reactions respectively.

Column 1	Column 2	Column 3
(I) Toulene	(i) $N a O H / B r_{2}$	(P) Condensation
(II) Acetophenone	(ii) $B r_{2} / h v$	(Q) Carboxylation
(III) Benzaldehyde	(iii) ${(C H_{3} C O)}_{2} O / C H_{3} C O O K$	(R) Substitution
(IV) Phenol	(iv) $N a O H / C O_{2}$	(S) Haloform

The only CORRECT combination that gives two different carboxylic acids is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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Considering the above chemical reaction, identify the product $X :$

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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The compound $X$ is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

What is the product of following series of reactions?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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The correct statement

(s)

is /are:

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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The final product of the above reaction and name of the reaction is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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The compound (X) is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

Write the chemical equation involved in the hydrolysis of chloroform.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

Identify the product

Z

in the following sequence of reactions.

{CH}_{3} CN \overset{Na + C_{2} H_{5} OH}{\to} X \to_{H_{2} O}^{{HNO}_{2}} Y \to_{H_{2} {SO}_{4}}^{K_{2} {Cr}_{2} O_{7}} Z

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

The spoilage most commonly occurring in wine is tourne which refers to

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

If ethylene, carbon monoxide and water are heated at high temperature, which of the following is formed?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

A halogen compound (X) on alkaline hydrolysis, followed by acidification gives acetic acid. The compound (X) is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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Identify the final product

X

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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The compound $X$ is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

What is the key step in Arndt - Eistert synthesis?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

R C O O H \to R C H_{2} C O O H

. This conversion is known as reaction

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

Cotyledons are also called-

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

The reactant (

X

) in the reaction,

(

X

)

\underset{{(C H_{3} C O)}_{2} O}{\overset{C H_{3} C O O N a}{\to}} Cinnamic acid

is

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

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$E$ is?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Some Other Methods of Preparation of Carboxylic Acids

RCOOH \to {RCH}_{2} COOH

. This conversion is known as ______ reaction: