Minerals are
  • natural resources.
  • inexhaustible natural resources
  • exhaustible natural resources
  • all of these
Petroleum is mainly a mixture of which one of the following class?
  • Carbohydrates
  • Carbogens
  • Hydrocarbons
  • Alcohols
Which one is not a coal product?
  • Coal tar
  • Coal gas
  • Lime
Which one of the following is a petrochemical?
  • Ammonia
  • Coke
  • Acetone
  • Paraffin wax
Conversion of dead vegetation into coal is called
  • carbonisation
  • distillation
  • coal gas
  • natural gas
Full form of LPG
  • Light Petroleum Gas
  • Liquefied Petroleum Gas
  • Long Pipe of Gas
  • Long Petroleum Gas
A natural gas stored under high pressure is called
  • CNG
  • LPG
  • KLG
  • PNP
Name the petroleum product used for surfacing of road
  • Peat
  • Lignite
  • Anthracite
  • Bituminous
Products obtained by the process of destructive distillation are
  • coke, coal-tar, coal gas
  • petrol, diesel, kerosene
  • paraffin wax, bitumen
  • compressed natural gas
The mining of oil under sea is termed as
  • distillation
  • carbonisation
  • shore mining
  • destructive distillation
Main constituent of LPG is
  • methane
  • butane
  • ethane
  • propane
Name the petroleum product used for surfacing of roads.
  • Butane
  • Anthracite
  • Bitumen
  • Hydrocarbon
Least polluting fuel for vehicles is
  • coke
  • kerosene
  • diesel
  • CNG
Petroleum is found under the
  • sedimentary rocks
  • water
  • sand
  • coke
In which of the following places natural gas has not been formed in India?
  • Tripura
  • Jaiselmer
  • Mumbai
  • Delhi
Petroleum was formed from organisms:
  • living on the land
  • living in the sea
  • living on the rocks
  • living on the plants
Which of the following is not recommended by Government save Petrol/Diesel
  • Run at slow as much as possible
  • Ensure regular maintenance of the vehicle.
  • Switch off the engine at traffic lights or at a place where you have to wait
  • Ensure correct tyre pressure
The process of separating the various constituents of petroleum is known as_____
  • Refining
  • None of these
  • Decantation
  • carbonization
The chemical added to LPG to help detect its leakage is
  • Methyl amine
  • Ethyl mercaptan
  • Butane
  • ethyl nitrate
Match the column
class8-science-chapter-5-mcq-1.png
  • p -> iii, q -> iv, r -> ii , s ->i
  • p -> iv, q -> i, r -> ii , s ->iii
  • p -> iii, q -> iv, r -> i , s ->ii
  • p -> iv, q -> iii, r -> ii, s ->i
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0