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Worksheets3rdhr W12 ASSESSMENT
Total questions: 8
Worksheet time: 2hrs 0mins
Name
Class
Date
1.
What is the name of the functional group present in alcohols?
a)
carboxyl
b)
carbon to carbon double bond
c)
hydroxyl
d)
hydroxyn
2.
Name this alcohol
a)
methanol
b)
ethanol
c)
propanol
d)
butanol
3.
Which of the following statement is NOT true about an alcohol?
a)
Methanol is the simplest alcohol.
b)
Alcohol is more polar than haloalkane.
c)
Ethanol can be prepared by fermentation.
d)
Solubility of alcohol in water increases with number of carbon atoms.
4.
alkene + ? --> alcohol
a)
hydrogen
b)
oxygen
c)
water
d)
carbon dioixde
5.
2-Methylbutan-1-ol is classified as
a)
primary alcohol
b)
secondary alcohol
c)
tertiary alcohol
d)
quaternary alcohol
6.
The boiling points of alcohols are _______ that those of alkanes because of __________
a)
higher, polarity
b)
lower, hydrogen bonding
c)
higher, hydrogen bonding
d)
similar, polarity
7.
What would you make if you reacted CH3CH2MgBr (Grignard reagent) with methanal?
a)
1-propanol
b)
1-butanol
c)
2-propanol
d)
2-butanol
8.
What is produced when propanone reacted with CH3CH2MgBr (Grignard reagent)?
a)
Primary alcohol
b)
Secondary alcohol
c)
Tertiary alcohol
d)
Quarternary alcohol
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