EASY
8th CBSE
IMPORTANT
Earn 100

Which one of the following is used for manufacturing coke?

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Important Questions on Coal and Petroleum

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q III
Hydrocarbons are compounds of:
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q III
Destructive distillation of coal is carried out by heating coal to _____ in the absence of air.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 1

What is anthracite?

EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 2
What is lignite?
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 3
What is peat?
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 4
What do you understand by the term 'carboniferous age'?
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 1
Differentiate between coke and coal tar.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 5 - Coal and Petroleum>NaTTY NUT>Q 2
Differentiate between LPG and CNG.