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which of the following are phenols, enols, primary and secondary nitro compounds

ID: 1034836 • Letter: W

Question

which of the following are phenols, enols, primary and secondary nitro compounds, and sulfoamides of primary amines and are dark yellow?

Possible Unknowns 1-butanol 2-methaxyethano benzil benzoic acid benzyl alcohol auric acid 2-butanol oxalic acid 2-mathyl-3-butyn-2-o 2-methyl-2-butene 2-naphthol 2-octanone 4-heptanol melhano quinoline catechol m-nitrobenzaldehyde salicylaldehyde t-butancl m-xylene N N-dimethylaniline o-chlorobenzoic acicd p-chlorobenzaldehyde phthalic acid crotonic acid thymol cyclohexanone cyclohexylamine ethanol acetone triethylamine valeric acid water acetophenone aniline furfural alcohol piperidine isopropanol benzaldehyde

Explanation / Answer

Benzil (dark yellow solid)-diketone

Cyclohexanone- cyclic ketone -changes from colorless to yellow on standing

m-nitrobenzaldehyde- yellowish to brown (nitro compound,aromatic)

quinoline-sulfonate ,yellow color solid