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Question-1
Halogenoalkanes react with silver cyanide to give:
(A)
Amines
(B)
Ethane
(C)
Cyanoalkanes
(D)
Carbyl amines
Question-2
When purely alcoholic solution of sodium hydroxide reacts with halogenoalkane, the product is:
(A)
Alcohols
(B)
Acids
(C)
Aldehydes
(D)
Alkanes
Question-3
Aqueous alcoholic sodium hydroxide on reaction with halogenoalkanes gives:
(A)
Aldehydes
(B)
Ketones
(C)
Alcohols
(D)
Acids
Question-4
Halogenoalkanes on reaction with ammonia gives:
(A)
Amines
(B)
Acids
(C)
Aldehydes
(D)
Ketones
Question-5
The compound used in fire extinguishers.
(A)
PVC
(B)
BCF
(C)
PTFE
(D)
CFCs
Question-6
Halogenoalkanes react with potassium cyanide to give:
(A)
Amines
(B)
Ethene
(C)
Cyanoalkanes
(D)
Acids
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
Ethanol on reacting with thionyl chloride gives:
(A)
Acids
(B)
Alcohols
(C)
Halogenoalkane
(D)
Alkanes
Question-9
A chemical that can donate a pair of electrons with the subsequent formation of a covalent bond is called a:
(A)
Electrophile
(B)
Neutrophile
(C)
Carbanion
(D)
Carbocation
Question-10
With carboxylic acids, halogenoalkanes gives:
(A)
Esters
(B)
Ethane
(C)
Amines
(D)
Amide
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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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