Aldehyde and ketone MCQ Quiz

The oxidation of toluene to benzaldehyde with chromyl chloride in CCl4 is called:

The product formed by the reaction of an aldehyde with a primary amine is :

Compound ‘A’ undergoes formation of cyanohydrin which on hydrolysis gives lactic acid [CH3CH(OH)COOH].

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Which of the following aldehydes gives Cannizzaro’s reaction when heated with strong alkali?

Aldol condensation does not occur between--

The Cannizzaro’s reaction is not given by:

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Hydrocarbons are formed when aldehydes and ketones are reduced with amalgamated zinc and conc. HCl. The reaction is called:

Aldehydes group can occur:

The product formed in aldol condensation is:

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Which of the following will not show aldol condensation?

Arrange the followings according to the increasing order of reactivity in nucleophilic addition reaction: (I) Acetaldehyde ,(II) Acid chloride ,(III) Ketone, (IV) Ester

The formation of cyanohydrin from a ketone is an example of :

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What is the product of oxidation of 2-butanone with conc. HNO3

Aldehydes are first oxidation products of :

Fehling’s solution is :

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

Which of the following reactions will not result in the formation of carbon-carbon bonds?

Acetaldehyde is converted to ethane by Wolff-Kishner reduction. Acetaldehyde is treated with:

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When 2-butyne is treated with dil. H2SO4/HgSO4, the product formed is:

Tollen’s reagent is:

CH3CHO and C6H5CH2CHO can be distinguished chemically by:

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The condensation reaction between one equivalent of acetone and two equivalents of benzaldehyde in presence of dilute alkali leads to the formation of :

Formaldehyde gives an additive product with methyl magnesium iodide which on aqueous hydrolysis yields:

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