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Online Tests
Chemistry Fsc Part 2 Chapter 11 Online Test MCQs With Answers
Question # 1
Which compound is called universal solvent
Choose an answer
CH
3
OH
C
2
H
5
OH
CH
3
O CH
3
H
2
O
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Question # 2
Isopropyl alcohol on oxidation gives
Choose an answer
Acetaldehyde
Acetone
Ether
Propene
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Question # 3
Ethanol reacts with Na metal to form sodium ethoxide. What product will be formed when C2H5ONa reacts with methyl bromide.
Choose an answer
C2H5OC2H5
C2H5OCH3
CH3COC2H5
C2H5Br and NaBr
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Question # 4
Which compound will have maximum repulsion with H2O
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C6H6
C2H5OH
CH2CH2CH2OH
CH5-O-OH3
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Question # 5
Ethanol can be converted into ethanoic acid by
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Hydrogenation
Hydration
Oxidation
Fermentation
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Question # 6
When ethyl alcohol is heated, with NH3 in presence of ThO2 then
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O-H bond is broken
C-O bond is broken
Ethene is formed
Ethane is formed
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Question # 7
Which compound shows maximum hydrogen bonding with water
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CH
3
OH
C
2
H
5
OH
CH
3
- O - CH
3
C
6
H
5
OH
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Question # 8
When ethyl bromide is heated with Ag2O the product formed is.
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Ethanol
Ethene
Ethanol
Di ethyl ether
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Question # 9
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 # 10
Which enzyme is not involved in fermentation of starch.
Choose an answer
Diastase
Zymase
Urease
Invertase
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Question # 11
Which compound shows maximum hydrogen bonding with water.
Choose an answer
CH3OH
C2H5OH
CH3-O-CH3
C6H5OH
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Question # 12
Which one is used as debydrating agent for alcohol.
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H2SO4
Al2O3
H3PO4
All of these
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Question # 13
Di ethyl ether can be converted to alcohol by heating with.
Choose an answer
HI
NaOH
Water
KMnO4
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Question # 14
Which one the following a dihydric alcohol
Choose an answer
Ethanol
Cyclo hexanol
Glycerol
Glycol
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Question # 15
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 # 16
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 # 17
Methyl alcohol can be represented by all of the following words or symbols except.
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CH3OH
Wood spirit
Methanol
Grain alcohol
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