coal is mainly carbon....
When coal is burnt the chemical change combines carbon from the coal with oxygen from the air to produce carbon dioxide.
Only factories that use and burn coal produce carbon dioxide into the atmosphere. Forest fires and humans produce the most carbon dioxide.
Coal is almost all carbon plus impurities. Burning it combines it with oxygen forming carbon dioxide.
No, this is true. Coal is a fossil fuel which holds carbon which has been trapped underground for millions of years. When it is burnt the carbon dioxide is released where it adds to the greenhouse gases in the atmosphere.
Carbon dioxide.
carbon ;)
when fuels such as coal and gasoline are burned.....therefore carbon dioxide is created
Assuming that coal is essentially pure carbon, each 12 kg of coal will combust to form 44 kg of carbon dioxide (C+O2 -->CO2) a bit more than 3 times as much carbon dioxide as coal. A ton of carbon will burn to form about 3 tones of carbon dioxide.
Burning coal (a fossil fuel) releases carbon dioxide and sulphur dioxide.
Carbon dioxide can be obtained by mixing carbon monoxide with oxygen. However, an easier way for obtaining carbon dioxide is the burning of coal or wax.
when you burn coal, it burns thecoal and the oxygen in the air and forms carbon dioxide. carbon + oxygen -> carbon dioxide
Sulphur Dioxide and Carbon Monoxide are by products are produced by burning most fossil fuels, not just coal.