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Question-1
The fossil deposits of crude oil and natural gas are the primary sources of:
(A)
Alkenes
(B)
Alkynes
(C)
Benzene
(D)
Alkanes
Question-2
The process of heating the oil fraction with a catalyst is called:
(A)
Reforming
(B)
Isomerisation
(C)
Cracking
(D)
Roasting
Question-3
Sugar from sugarcane is fermented to form:
(A)
Ethene
(B)
Ethane
(C)
Ethanol
(D)
Ethanal
Question-4
The cells used in delivery vans in towns.
(A)
Daniel cell
(B)
Fuel cell
(C)
Photovoltaic cell
(D)
Lead acid cell
Question-5
The gas which causes green house effect.
(A)
Hydrogen
(B)
Nitrogen
(C)
Sulphur
(D)
Carbon dioxide
Question-6
Hydrocarbons containing one or more benzene rings.
(A)
Alkanes
(B)
Arenes
(C)
Aliphatic compound
(D)
Alkenes
Question-7
The process of heating straight chain isomers in presence of platinum catalyst is called:
(A)
Cracking
(B)
Reforming
(C)
Isomerisation
(D)
Roasting
Question-8
Fuels are purchased in unit:
(A)
Moles
(B)
Grams
(C)
Kilograms
(D)
Calories
Question-9
The catalyst used to convert methyl cyclohexane to methyl benzene is:
(A)
Platinum and Iridium
(B)
Platinum and Rhenium
(C)
Platinum
(D)
Iridium
Question-10
The cells used to convert light into electricity is called:
(A)
Daniel cell
(B)
Leclanché cell
(C)
Photovoltaic cells
(D)
Dry cell
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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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