The first member of homologous series of carboxylic acid is

Important Questions on Aldehydes, Ketones and Carboxylic Acids

EASY

Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

The first member of homologous series of carboxylic acid is _____ acid. (common name)

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Which one of the following reduces Tollen's reagent?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Which of the following acid cannot reduce Fehling's solution?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Formic acid and acetic acid can be distinguished by reaction with

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Which of the following reduces ${\mathrm{HgCl}}_2$ to ${\mathrm{Hg}}_2{\mathrm{Cl}}_2$?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Cotyledons are also called-

HARD

Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Write the chemical test to distinguish between the following pairs: Acetic acid and acetaldehyde.

MEDIUM

Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Write one reaction to distinguish between formic acid and acetic acid. Give equation.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Give two tests to distinguish between formic acid and acetic acid.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

What is the reaction of formic acid with tollen's reagent and also with sodium?

EASY

Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

What happens when formic acid reacts with acidified ${\mathrm{KMnO}}_4$ solution?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

What happens when formic acid reacts with mercuric chloride?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Explain the reaction of formic acid with Fehling's solution.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

What is the reaction of formic acid with tollen's reagent?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

How will you identify the presence of formic acid mixed with acetic acid?

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Describe the structure of methanoic acid.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Draw the structure of formic acid.

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Chemistry>Organic Chemistry>Aldehydes, Ketones and Carboxylic Acids>Unique Characteristic Reactions of Formic Acid

Formic acid is the second member of homologous series of carboxylic acid.