Smartindia Classroom
CONTENTS
Maths
English
Physics
Chemistry
Biology
History
Geography
Computer
Business Studies
Economics
Back to home
Start Practice
Question-1
Separation of hydrocarbons takes place in a:
(A)
fractionating tower
(B)
blast furnace
(C)
electrolytic cell
(D)
distillation column
Question-2
High quality petrol contains many branched chain hydrocarbons, made in a process known as:
(A)
Electrolysis
(B)
Calcination
(C)
Reforming
(D)
Annealing
Question-3
The soft coal with high heat content is:
(A)
Bituminous coal
(B)
Anthracite
(C)
Lignite
(D)
Peat
Question-4
The process in which larger molecules from heavier fractions can be broken into smaller molecules.
(A)
Cultivation
(B)
Hydrogenation
(C)
Refining
(D)
Catalytic cracking
Question-5
The metal added to gasoline to prevent 'knocking'.
(A)
Sodium
(B)
Lead
(C)
Silver
(D)
Copper
Question-6
The polymer used in non - stick frying pans and non - stick taps is:
(A)
PVC
(B)
PTEF
(C)
PS
(D)
PP
Question-7
Terylene is a :
(A)
Polyamide
(B)
Polyethene
(C)
Polypropane
(D)
Polyester
Question-8
CNG consists of mainly:
(A)
Butane
(B)
Propane
(C)
Methane
(D)
Octane
Question-9
The fossil fuel obtained from fossil plant material:
(A)
Crude oil
(B)
Coal
(C)
Natural gas
(D)
Methane
Question-10
The ignition temperature for petrol is:
(A)
1000
o
C
(B)
650
o
C
(C)
880
o
C
(D)
550
o
C
Your Score 0/10
Click
here
to see your answersheet and detailed track records.
Cambridge Secondary Grade 10
IGCSE
Practice in Related Chapters
Petrochemicals and Polymers
Planet Earth
The Nature of Matter
How Far? How Fast?
Chemical Bonding and Structure
Periodic Patterns
Acids, Bases and Salts
Chemical Change
Quantitative Chemistry
Patterns and Properties of Metals
Chemical Analysis and Experimentation
Elements and Compounds
Patterns and Properties of Non-metals
Industrial Inorganic Chemistry
Organic Chemistry
Powered By
