Smartindia Classroom
CONTENTS
Maths
English
Physics
Chemistry
Biology
Geography
Computer
Business Studies
Accountancy
Back to home
Start Practice
Question-1
Ethanol on reacting with thionyl chloride gives:
(A)
Acids
(B)
Alcohols
(C)
Halogenoalkane
(D)
Alkanes
Question-2
Halogenoalkanes on reaction with ammonia gives:
(A)
Amines
(B)
Acids
(C)
Aldehydes
(D)
Ketones
Question-3
The gas which causes green house effect is:
(A)
Hydrogen
(B)
Nitrogen
(C)
Oxygen
(D)
CO
2
Question-4
The alkaline hydrolysis of bromoethane gives:
(A)
Methanol
(B)
Ethanol
(C)
Propanol
(D)
Butanol
Question-5
The anti – inflammatory medicine brings relief to rheumatoid arthritis.
(A)
Aspirin
(B)
Antacid
(C)
Ibuprofen
(D)
Pantop
Question-6
Aqueous alcoholic sodium hydroxide on reaction with halogenoalkanes gives:
(A)
Aldehydes
(B)
Ketones
(C)
Alcohols
(D)
Acids
Question-7
With carboxylic acids, halogenoalkanes gives:
(A)
Esters
(B)
Ethane
(C)
Amines
(D)
Amide
Question-8
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-9
The compound used in fire extinguishers.
(A)
PVC
(B)
BCF
(C)
PTFE
(D)
CFCs
Question-10
The polymer used as refrigerant, alcohol propellants or blowing agents.
(A)
PVC
(B)
PTFE
(C)
CFCs
(D)
PFE
Your Score 0/10
Click
here
to see your answersheet and detailed track records.
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
Powered By
