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Is coal an organic element?
No, coal is a mixture not an element, the liquid part of coal contains hundreds of organic compounds specially Aromatic compounds, but coal mainly contains Carbon as an element.
What rock form may contain fossils?
it can be sedimentary rocks
What element in the air is needed for coal dust to burn?
Oxygen is the element in the air that is needed for coal dust to burn. When coal dust is exposed to oxygen and heat, it can ignite and burn.
What are the advantage and disadvantage of coal relative to oil?
Coal has only one advantage relative to oil, which is that it is abundant and relatively inexpensive. Disadvantages include, it is more polluting (due to impurities in the coal) and it is harder to handle; oil can be pumped, whereas coal has to be shoveled. Coal mining is often more difficult and dangerous than pumping oil out of the ground. Coal dust creates the dangers of explosion, and black lung disease.
What does the element ch4 contain?
Ch4 is not an element, it's the compound Methane
