Life is an Exam !

Coal & Petroleum : 10 Quizzes to Test Your Knowledge

petroleum_coal_quizzesA very simple quiz on coal and petroleum .Coal can be defined as a sedimentary rock that burns. It was formed by the decomposition of plant matter, and it is a complex substance that can be found in many forms. Coal is divided into four classes: anthracite, bituminous, sub-bituminous, and lignite.In contrast ,the term petroleum comes from the Latin stems petra, “rock,” and oleum, “oil.” It is used to describe a broad range of hydrocarbons that are found as gases, liquids, or solids beneath the surface of the earth. The two most common forms are natural gas and crude oil.

Test Your Knowledge on  Coal & Petroleum

Std. VIII_Science_Coal and Petroleum

Congratulations - you have completed Std. VIII_Science_Coal and Petroleum.You scored %%SCORE%% out of %%TOTAL%%.Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1
__________ is a used for metaling roads nowadays.    
A
Black soot
B
Coal tar
C
Oil tar mixed with metal
D
Bitumen
Question 2
______, a pure form of carbon is used for extracting metals and manufacturing steel.    
A
Petrol
B
Gas
C
Coal tar
D
Coke
Question 3
_________ is a petroleum by-product used in making ointments.    
A
Coals
B
Lubricating oil
C
Bitumen
D
Paraffin wax
Question 4
Which of these is used making naphthalene balls?   
A
Gas
B
Coke
C
Coal tar
D
Petrol
Question 5
Which of the following happens in carbonisation?    
A
Dead vegetation is converted to coal
B
Carbon is formed from coal
C
Carbon is formed from nature
D
Carbon gets liberated into nature
Question 5 Explanation: 
The dead vegetation buried underneath the Earth is converted to coal under high pressure and temperature over millions of years.
Question 6
The dead aquatic organisms that were buried under the sand and clay of the sea bed, were converted to petroleum owing to________.    
A
Absence of air
B
All of the above
C
High pressure
D
High temperature
Question 7
_______ is the least polluting fuel for vehicles.    
A
2T- mix
B
Kerosene
C
CNG
D
Petrol
Question 8
Coal, petroleum and natural gas are ________ fuels.    
A
Man-made
B
Artificial
C
Fossil
D
Inexhaustible
Question 9
The buried dead plants get converted to _______ due to high temperature and pressure underneath the Earth.    
A
Metal
B
Rocks
C
Coal
D
Bacteria
Question 10
The process of separation of petroleum into its constituents is called _________.    Filtration
A
Ultra-filtration
B
Refining
C
Separation
D
Purification
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
There are 10 questions to complete.


No questions found.

    Comments are closed.

    Get more stuff like this
    in your inbox

    Subscribe to our mailing list and get interesting stuff and updates to your email inbox.