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.
"Neutral Tones" is a poem written by Thomas Hardy in 1867.
On average, coal has an energy content of about 24,000,000 joules per kilogram. This energy content can vary depending on the type and quality of the coal.
A typical coal plant burns around 1 to 4 million tons of coal per year, depending on its size and capacity.
Coal is an extremely complex mixture of carbon molecules and this number can not be defined exactly.
limestone and coal
12
?
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.
12
Seven
6
7.
7.
3 halvtones which equals one and a half whole tones.
8
There is only 1