WorksheetsC14 Alcohols
Total questions: 11
Worksheet time: 6mins
Name this compound...
methane
methene
methanol
methoxymethane
Select all of these following that are methods to make ethanol.
Dehydration of ethene
Addition of water to ethene
Fermentation of sugars with yeast
Distillation of sugars
Pick the correct list of catalysts used in production of ethanol by 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
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
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
