Coal has to be carefully burned to avoid releasing large amounts of waste gases, particularly sulfur compounds, that contribute to air pollution and acid rain. Oil is easier to burn cleanly, and natural gas is the least polluting of all fossil fuels.
There have been programs to produce cleaner solid, liquid, and gas fuels from coal, but few have been widely developed.
Coal is used for energy because it is abundant and substantial amounts of energy can be released by buring it or something made from it, like coal oil or coal gas.
Coal is used for energy because it is abundant and substantial amounts of energy can be released by buring it or something made from it, like coal oil or coal gas.
Graphite is used to make pencil lead, but it is not a form of coal.
Metallurgy is commonly used in the craft of metalworking.
no it will not we will run out of the plant material used to make coal
coal
Coal or gas fired generators. These are the most commonly used energy sources.
coal is not commonly used because because it is very hard to find.
Coal. Coal fired plant generate the bulk of IS electricity making.
Coal is used for energy because it is abundant and substantial amounts of energy can be released by buring it or something made from it, like coal oil or coal gas.
Coal is used for energy because it is abundant and substantial amounts of energy can be released by buring it or something made from it, like coal oil or coal gas.
coal
Coal is used by communities by BBQ
Burning coal is thermal energy. It can be used to produce mechanical energy.
At the rate at which coal is being used curently, it is not.
electricity
Coal, wind, hydroelectricity, and solar. Coal is most used.