WorksheetsAlcohols
Total questions: 17
Worksheet time: 13mins
Name this compound...
methane
methene
methanol
methoxymethane
What is the molecular formula of propanol?
C3H8O
C3H7O
C2H6O
C4H10O
Which is the correct functional group in alcohols?
C=C
OH
COOH
They don't have a functional group
Name the compound
ethoxypropane
3-pentanol
pentanol
pentane
Name the compound
hexane
hexanol
propoxypropane
3-hexanol
Which one is 4-decanol?
Butanol is a member of the homologous series alcohols.
which one of the following is NOT a formula of butanol?
C4H10O
C4H10OH
C4H9OH
CH3CH2CH2CH2OH
Ethane
Ethanoic acid
Ethanol
Ethene
Select the TWO methods that are used to make ethanol.
Dehydration of ethene
Addition of water to ethene
Fermentation of sugars with yeast
Distillation of sugars
Select the CORRECT temperature, pressure and catalyst used in the production of ethanol by the hydration of ethene.
Room Temperature
Room Pressure = 1 atm
Alumina
300 ° C
65 atm
alumina
Room Temperature
35 atm
Phosphoric acid
300 ° C
65 atm
Phosphoric acid
A
B
C
D
A
B
C
D
A
B
C
D
Which is the correct functional group in alcohols?
C=C
OH
COOH
They don't have a functional group
Ethanol is produced by fermentation.
Which of the following conditions is not required to produce ethanol by fermentation?
Temperature between 30-35 ° C
Yeast
Presence of Oxygen
Sugar or starch dissolved in water
SO2 + H2O
H2O
CO
CO + H2O
CO2 + H2O
A homologous series is a family of organic compounds with
similar chemical properties and same general formula
similar chemical properties and different general formula
different chemical properties and same general formula
similar physical properties and same general formula
