Which of the following reacts with ethanol to form chloroform?

Which of the following reagents may be used to distinguish between phenol and benzoic acid?

Which one of the following compounds converts methyl magnesium Iodide to methane in one step?

Which of the following will not form a yellow precipitate on heating with an alkaline solution of iodine?

Arrange the following compounds in the increasing order of their acidic strength:
i. m–nitrophenol
ii. m–cresol
iii. phenol
iv. m–chlorophenol

Among the following sets of reactants which one produces anisole?

Select the ether among following that yields methanol as one of the products on reaction with cold hydroiodic acid

Iodoform can be prepared from all except:

Two aromatic compounds having formula C₇H₈O which are easily identifiable by FeCl₃ solution test (violet colouration) are

The most suitable reagent for the conversion of
R–CH₂–OH → R–CHO is: