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Question-1
With carboxylic acids, halogenoalkanes gives:
(A)
Esters
(B)
Ethane
(C)
Amines
(D)
Amide
Question-2
The general formula of halogenoalkanes.
(A)
CnH
2n-1
x
(B)
CnH
2n+2
x
(C)
CnH
2n
x
(D)
CnH
2n+1
x
Question-3
The relative rates of hydrolysis of halogenoalkanes can be observed by adding:
(A)
Ethanolic AgNO
3
(B)
Alcoholic AgNO
3
(C)
Alkaline AgNO
3
(D)
Acidic AgNO
3
Question-4
The gas which causes green house effect is:
(A)
Hydrogen
(B)
Nitrogen
(C)
Oxygen
(D)
CO
2
Question-5
With silver nitrate solution, the colour of precipitate of 1 - iodobutane is:
(A)
White
(B)
Yellow
(C)
Green
(D)
Golden
Question-6
2 - Chlorine - 2 - methyl propane is a:
(A)
Primary halogenoalkane
(B)
Secondary halogenoalkane
(C)
Tertiary halogenoalkane
(D)
Chain isomer
Question-7
Halogenoalkanes react with silver cyanide to give:
(A)
Amines
(B)
Ethane
(C)
Cyanoalkanes
(D)
Carbyl amines
Question-8
The name of halogenoalkane CH3 – CH
3
– CH
3
is:
|
Br
(A)
Bromo propane
(B)
Bromobutane
(C)
Bromyl ethane
(D)
Bromyl octane
Question-9
When purely alcoholic solution of sodium hydroxide reacts with halogenoalkane, the product is:
(A)
Alcohols
(B)
Acids
(C)
Aldehydes
(D)
Alkanes
Question-10
The polymer of chloro ethane is:
(A)
PVC
(B)
PTFE
(C)
CFC
(D)
PFE
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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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