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Question-1
The ketone present in oil of clones and fruits:
(A)
Propanone
(B)
Heptan - 2 -one
(C)
Butan - 3 - one
(D)
Pentanone
Question-2
The fuel used for US champ car racing is:
(A)
Diesel
(B)
Petrol
(C)
Methanol
(D)
Ethanol
Question-3
If oxygen is present during fermentation, then ethanol is oxidised to:
(A)
Aldehyde
(B)
Ketone
(C)
Acid
(D)
Acid halide
Question-4
Metallic sodium reacts with ethanol producing the gas:
(A)
Carbon dioxide
(B)
Oxygen
(C)
Hydrogen
(D)
Nitrogen
Question-5
The acid catalyst used when ethanol is treated with ethanoic acid.
(A)
HCl
(B)
HNO
3
(C)
H
2
S
(D)
H
2
SO
4
Question-6
The general formula of aliphatic alcohols.
(A)
CnH
2n+1
COOH
(B)
CnH
2n+1
OH
(C)
CnH
2n+1
CHO
(D)
CnH
2n+1
Question-7
The catalyst used in the reaction of steam with ethane.
(A)
Nickel
(B)
Phosphoric acid
(C)
Platinum
(D)
Iron
Question-8
The case with which a liquid turns to vapour.
(A)
Miscibility
(B)
Viscosity
(C)
Volatility
(D)
Density
Question-9
The spectroscopy which is used to identify alcohols.
(A)
Mass
(B)
Ultraviolet
(C)
Infra red
(D)
Raman spectroscopy
Question-10
The alcohol which do not react with acidified dichromate is:
(A)
Primary alcohol
(B)
Secondary alcohol
(C)
Tertiary alcohol
(D)
Aliphatic alcohol
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Cambridge Advanced Grade 11
IGCSE
Practice in Related Chapters
Atomic Structure (As)
States of Matter (As)
Hydrocarbons: Fuels
Group VII Elements and their Compounds
Hydrocarbons: Alkenes
Halogenoalkanes
Basic Concepts in Organic Chemistry
Alcohols
Enthalpy Changes
Reaction Rates
Equilibria
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