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Question-1
Halogenoalkanes react with potassium cyanide to give:
(A)
Amines
(B)
Ethene
(C)
Cyanoalkanes
(D)
Acids
Question-2
2 - Chlorine - 2 - methyl propane is a:
(A)
Primary halogenoalkane
(B)
Secondary halogenoalkane
(C)
Tertiary halogenoalkane
(D)
Chain isomer
Question-3
Aqueous alcoholic sodium hydroxide on reaction with halogenoalkanes gives:
(A)
Aldehydes
(B)
Ketones
(C)
Alcohols
(D)
Acids
Question-4
With silver nitrate solution, the colour of precipitate of 1 - iodobutane is:
(A)
White
(B)
Yellow
(C)
Green
(D)
Golden
Question-5
The compound used in fire extinguishers.
(A)
PVC
(B)
BCF
(C)
PTFE
(D)
CFCs
Question-6
The alkaline hydrolysis of bromoethane gives:
(A)
Methanol
(B)
Ethanol
(C)
Propanol
(D)
Butanol
Question-7
Atom or group of atoms replacing the halogen atom must posses:
(A)
Bone pair of electron
(B)
No electrons
(C)
Positively charged
(D)
Neutral
Question-8
The anti – inflammatory medicine brings relief to rheumatoid arthritis.
(A)
Aspirin
(B)
Antacid
(C)
Ibuprofen
(D)
Pantop
Question-9
The polymer of chloro ethane is:
(A)
PVC
(B)
PTFE
(C)
CFC
(D)
PFE
Question-10
The name of halogenoalkane CH3 – CH
3
– CH
3
is:
|
Br
(A)
Bromo propane
(B)
Bromobutane
(C)
Bromyl ethane
(D)
Bromyl octane
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Cambridge Advanced Grade 12
IGCSE
Practice in Related Chapters
Planet Earth
Atomic Structure
Group VII Elements and their Compounds
Halogenoalkanes
Basic Concepts in Organic Chemistry
Alcohols
Hydrocarbons: Alkenes
Hydrocarbons: Fuels
Reaction Rates
Enthalpy Changes
Equilibria
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