Question

formula of the coal element​

Answer 1

Answer:

you can't provide chemical formula...

That's because, unlike natural gas, coal is a mixture of many thousands of types of chemicals. But to understand its heat production, we can simplify coal's formula to CH (that's one hydrogen atom for each carbon atom).

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Answer 2

Answer:

ELEMENTS OF COAL.

• carbon hydrogen
• oxygen
• nitrogen
• sulfar

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