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WorksheetsCarbonyl compounds
Total questions: 10
Worksheet time: 8mins
Which of the following is not a carbonyl compound?
Which statement about butanone is correct?
The C=O of butanone is polar with O δ–
Butanone can be prepared by reduction of 1-butanol
Butanone forms brick red precipitate with Fehling’s reagent
Butanone form cloudy solution with Lucas test
What is the name of this carbonyl compound?
2-pentanone
hexanone
3-pentanone
2-hexanone
What is the general formula for KETONE ?
CnH2nO
CnH2n+2O
CnH2n+2O2
CnHnO
Give the IUPAC name for the following compound
2-methyl-3-butanone
3-methyl-3-butanone
3-methyl-2-butanone
3-methylbutanone
Which of the following alcohols can be oxidised to 2-methyl-3-pentanone?
CH3CH2CH(OH)CH3
CH3CH(OH)CH2CH2CH3
(CH3)3CCH(OH)CH3
(CH3)2CHCH(OH)CH2CH3
Which reagent would you choose to convert 1-pentanol to pentanal?
PCC in CH2Cl2
K2Cr2O7 with aqueous H2SO4
KMnO4 with aqueous H2SO4
KOH, ethanol, reflux
