WorksheetsHydroxyl Compound (Chapter 4)
Total questions: 20
Worksheet time: 20mins
Which of the following statement is NOT true about an alcohol?
Methanol is the simplest alcohol.
Alcohol is more polar than haloalkane.
Ethanol can be prepared by fermentation.
Solubility of alcohol in water increases with number of carbon atoms.
Classify the types of alcohol of the following molecule.
Primary alcohol
Secondary alcohol.
Tertiary alcohol
Aromatic alcohol.
Give the IUPAC name for the following sructure.
1,2- cyclopentanol.
1,2-pentanol.
1,2–cyclopentanediol.
1,2-pentanediol
2-butanol heated with acidified KMnO4 solution produced
butanone
butene
butanoic acid
butane
2-methyl-1-propanol heated with acidified K2Cr2O7 solution produced
alkene
carboxylic acid
alcohol
ketone
Alcohol W produces a carboxylic acid upon oxidation with hot acidified KMnO4. Alcohol W is probably a ....
tertiary alcohol
secondary alcohol
primary alcohol
haloalkane
What is the functional group of alcohol compounds?
Hydroxyl
Hydroxide
Hydroxy
Hydrogen peroxide
Which of the following compounds represent an alcohol?
CH3OCH2CH3
CH3CH2CHO
CH3CH2OH
CH3COOH
What is the classification of this alcohol?
primary alcohol
secondary alcohol
tertiary alcohol
quaternary alcohol
Which of the following is 2-methyl-3-hexanol?
CH3CH(OH)CH2CH(CH3)CH2CH3
CH3CH(CH3)CH(OH)CH2CH2CH3
(CH3)2CHC(CH3)(OH)CH2CH2CH3
CH3C(CH3)2CH(OH)CH2CH2CH3
What is the IUPAC name for this compound?
(a)
Name this alcohol
butanol
propanol
pentane
pentanol
Name this type of reaction
hydrogenation
hydrolysis
hydration
dehydration
Name this branched alcohol
propanol
2-methylpropan-1-ol
2-methylpropan-2-ol
butanol
What is formed when you oxidise a secondary alcohol
Aldehyde
Ketone
Carboxylic Acid
Nothing
What is the class of the alcohol?
Primary Alcohol
Secondary Alcohol
Tertiary Alcohol
Phenol
What is the first product from the oxidation of propan-1-ol?
propandiol
propanal
propanoic acid
propanone
What is the name of this alcohol?
Propanol
Ethan-1,2-diol
Propan-1,2,3-triol
propane-1,2,3-triol
