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An alcohol, on oxidation, produces a ketone with the same number of carbon atoms. When the ketone is oxidized, it yields an acid with a lesser number of carbon atoms. The alcohol could be a

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Important Questions on Alcohols, Phenols and Ethers

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

What is

D

in the following sequence of reactions?

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Which of the following compounds does NOT undergo haloform reaction?

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The major product in the following reaction is

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Oxidation of 1^o alcohols to aldehydes is very successful for the alcohols like

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

1 -

propanol and

2 -

propanol can be distinguished by

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Which of the following compound will give positive iodoform test?

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Which of the following carboxylic acids is most reactive towards esterification?

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An organic compound neither reacts with neutral ferric chloride solution nor with Fehling solution. It however, reacts with Grignard reagent and given positive iodoform test. The compound is:

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Consider the following reaction,

C_{2} H_{5} O H + H_{2} S O_{4} \to P r o d u c t

Among the following, which one cannot be formed as a product under any conditions?

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The most suitable reagent for the conversion of

R - {CH}_{2} - OH \to R - CHO

is :

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The compound that does not undergo haloform reaction is

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Oxygen-containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass higher by

14

units. The organic compound is

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The major product expected from the following reaction is:
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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The major product of the following reaction is

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

An organic compound having molecular formula

C_{2} H_{6} O

undergoes oxidation with

K_{2} {Cr}_{2} O_{7} / H_{2} {SO}_{4}

to produce

X

which contains 40% carbon, 6.7% hydrogen and 53.3% oxygen. The molecular formula of the compound

X

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The major product of the following reaction is

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The major product of the following reaction
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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Which of the following compounds will most readily be dehydrated to give alkene under acidic condition?

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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

Which is the most suitable reagent for the following transformation?
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Chemistry>Organic Chemistry>Alcohols, Phenols and Ethers>Chemical Properties of Alcohols

The compound

A, C_{8} H_{10} O,

is found to react with

N a O I

(produced by reacting

Y

with

NaOH

) and yields a yellow precipitate with a characteristic smell.

A

and

Y

respectively, are

An alcohol, on oxidation, produces a ketone with the same number of carbon atoms. When the ketone is oxidized, it yields an acid with a lesser number of carbon atoms. The alcohol could be a

Important Questions on Alcohols, Phenols and Ethers

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