Formation of coal also results in the production of quantities of gases that are rich in

Question

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The formation of coal is a process that involves the decomposition of plant material under high pressure and temperature. This process also leads to the production of methane gas (CH4), which is commonly found in coal seams and is a potent greenhouse gas. Therefore, the best choice for the gas that is rich in coal formation is methane (D). While ethane, propane, and butane are also hydrocarbon gases that can be produced from coal, they are not typically produced in large quantities compared to methane.

Formation of Coal Also Results in the Production of Quantities