Which one of the following reactions is a method for the conversion of a ketone into a hydrocarbon
Aldol condensation
Reimer-Tiemann reaction
Cannizzaro reaction
Wolf-Kishner reaction
The reagent with which both aldehyde and acetone react easily is
Fehling’s solution
Grignard reagent
Schiff’s reagent
Tollen’s reagent
Ethyl alcohol
Acetone
Ethyl alcohol and acetone
Methyl alcohol
Which of the following will not give iodoform test
Ethanal
Ethanol
2-propanone
3-pentanone
Benzaldehyde and acetaldehyde can be differentiated by
HCN
Hydrazine
NaOH solution
The final product formed when acetaldehyde is reduced with sodium and alcohol is
Ethylene
Ethyl alcohol
Ethene
All of these
The compound obtained by the reduction of propionaldehyde by amalgamated zinc and concentrated HCl is
Propanol
Propane
Propene
All of these
Chloral
Chloroform
Acetic acid
Trichloroacetic acid
The oxidation of toluene to benzaldehyde by chromyl chloride is called
Cannizzaro reaction
Wurtz reaction
Etard reaction
Reimer-Tiemann reaction
In which of the following reactions aromatic aldehyde is treated with acid anhydride in presence of corresponding salt of the acid to give unsaturated aromatic acid
Friedel-Craft’s reaction
Perkin reaction
Wurtz reaction
None of these
Which one of the following pairs is not correctly matched
Acetic acid
Isopropyl alcohol
Acetone
Ethanol
In cannizzaro reaction, aldehyde molecules undergo
Oxidation only
Reduction only
Self-oxidation and reduction both
Decomposition
Chloretone is formed when chloroform reacts with
Formaldehyde
Acetaldehyde
Acetone
Benzaldehyde