
Types of Coal Quiz
Authored by Onile Gertes
Other
11th Grade
Used 4+ times

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78 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first stage in the formation of coal from wood?
Bituminous coal
Anthracite
Peat
Lignite
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why does peat need to be dried before use?
It has a high ash content.
It contains a large amount of moisture.
It has a low calorific value.
It is difficult to transport.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In which country is peat used for power generation?
India
Russia
United States
China
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of coal has a high percentage of fixed carbon and is very hard?
Lignite
Semi-bituminous coal
Bituminous coal
Anthracite
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the average calorific value of bituminous coal?
25,000 kJ/kg
31,350 kJ/kg
35,500 kJ/kg
28,000 kJ/kg
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of coal burns with very small amounts of smoke?
Peat
Semi-bituminous coal
Lignite
Bituminous coal
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which coal type is non-caking and burns with short blue flames?
Lignite
Semi-anthracite
Bituminous coal
Anthracite
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