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Online Tests
Chemistry Fsc Part 2 Chapter 11 Online Test MCQs With Answers
Question # 1
Phenol on heating with concentrated nitric acid forms
Choose an answer
o-nitrophenol
T.N.T
Na2CO3
Cyclohexanol
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Question # 2
Ethanol can be converted into ethanoic acid by.
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Hydrogenation
Hydration
Oxidation
Fermentation
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Question # 3
In t-butyl alcohol, the tertiary carbon is bonded
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Three hydrogen atoms
Two hydrogen atoms
One hydrogen atom
No hydrogen atom
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Question # 4
Which compound show hydrogen bonding
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C
2
H
6
C
2
H
5
Cl
CH
3
OCH
3
C
2
H
5
OH
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Question # 5
The IUPAC name of CH3OCH6H5 is
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Methyl phenyl ether
Methaoxy benzene
Phenoxy methane
methoxy phenyl
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Question # 6
Phenol after reduction with hydrogen changes to
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Picric acid
Benzene
Cyclohexane
Cyclohexanol
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Question # 7
The product of fermentation of sucrose is
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Ethanol and H2O
Ethanol and CO
Ethanol and CO2
Glucose and CO2
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Question # 8
Ethanol on dehydration can be changed to
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Ethene
Diethyl ether
Both 'a' and 'b'
None of these
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Question # 9
Phenol can be prepared from chlorobenzene by
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Williamson synthesis
Down's process
Kolbe reaction
Cannizzaro reaction
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Question # 10
Which substance is used for denaturing of ethanol
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Methanol
Acetone
Pyridine
All
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Question # 11
According to Lewis concept ethers behave as
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Acid
Base
Acid as well as a base
Noe of them
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Question # 12
Which compound is more soluble in water
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C
2
H
5
OH
C
6
H
5
OH
CH
3
COCH
3
n - hexanol
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Question # 13
Absolute alcohol is that which is
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100%
95%
Ethanol mixed with methanol
Ethanol mixed with H2O
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Question # 14
Which ether is symmetrical in nature.
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Methyl ethyl ether
Diphenyl ether
Methyl n propyl other
Methoxy benzene
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Question # 15
Which compound is called a universal solvent.
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H2O
CH2OH
C2H5OH
CH5-O-CH3
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Question # 16
Which one of the following compounds is the isomer of ethyl alcohol.
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CH3OH
CH4OCH3
CH5-CH(OH)CH3
CH3OC2H5
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Question # 17
Methyl alcohol can be distinguished from ethyl alcohol by
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Action of Cl2
Action of NH3
Dissolving in H2O
NaOH +I2
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