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Question-1
The catalysts used in the hydorgenation of vegetable oil.
(A)
Nickel
(B)
Platinum
(C)
Copper
(D)
Iron
Question-2
The traditional name of ethane is:
(A)
Acetal
(B)
Acetaldehyde
(C)
Acetone
(D)
Acetylene
Question-3
The minimum energy required for radiation to occur.
(A)
Threshold energy
(B)
Kinetic energy
(C)
Activation energy
(D)
Potential energy
Question-4
The rate of formation of ozone in the stratosphere is dependent on:
(A)
Intensity
(B)
Concentration
(C)
Temperature
(D)
Surface tension
Question-5
In Haber process, the catalyst used is:
(A)
Nickel
(B)
Platinum
(C)
Iron
(D)
Copper
Question-6
The reaction between ethanoic acid and ethane is catalysed by the addition of:
(A)
Acid
(B)
Alcohol
(C)
Aldehyde
(D)
Ketone
Question-7
The amount in moles of a reactant which is used in a given time is:
(A)
Concentration
(B)
Rate
(C)
Time
(D)
Displacement
Question-8
A mixture of nitrocellulose and camphor.
(A)
Amino acid
(B)
Celluloid
(C)
Protein
(D)
Carbohydrates
Question-9
The study of rates of reactions is called:
(A)
Thermodynamics
(B)
Spectroscopy
(C)
Chemical kinetics
(D)
Chemical Equilibrium
Question-10
When temperature is increased by 10 Kelvin, the rate of reaction is:
(A)
Halved
(B)
Remains same
(C)
Doubled
(D)
Becomes 5 times
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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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