Types of Coal

Author:Chhattisgarh Board
9th Chhattisgarh Board
IMPORTANT

Important Questions on Types of Coal

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Science (Theory & Practical) Class-9>Coal, Petroleum and Petrochemicals>Types of Coal> Q 1

Which type of coal has maximum carbon content:

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Science (Theory & Practical) Class-9>Coal, Petroleum and Petrochemicals>Types of Coal> Q 2

Explain the different types of coal in details.

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Science (Theory & Practical) Class-9>Coal, Petroleum and Petrochemicals>Types of Coal> Q 3

The least carbon content is found in _____ type of coal.

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Science (Theory & Practical) Class-9>Coal, Petroleum and Petrochemicals>Types of Coal> Q 4

Which type of coal has maximum sulphur content?