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Which element in the coal is oxidised to form carbon dioxide?
Carbon in coal is oxidized to form carbon dioxide when coal undergoes combustion.
Does coal use carbon dioxide?
coal is mainly carbon....
How does the carbon in coal become part of the carbon dioxide in the air?
When coal is burnt the chemical change combines carbon from the coal with oxygen from the air to produce carbon dioxide.
Why does coal release carbon dioxide?
Coal is almost all carbon plus impurities. Burning it combines it with oxygen forming carbon dioxide.
What happens to the carbon in the coal?
When coal is burned, the carbon in the coal combines with oxygen in the air to form carbon dioxide. This carbon dioxide is released into the atmosphere as a greenhouse gas, contributing to climate change.
Is coal a carbon sink?
No, coal is not a carbon sink. In fact, burning coal releases carbon dioxide into the atmosphere, contributing to climate change.
What gas enters the atmosphere after burning wood or coal?
Carbon dioxide is released into the atmosphere when wood or coal is burned.
What element in coal is oxidised to form this gas?
Carbon in coal is oxidized to form carbon dioxide gas when coal is burned.
How is carbon dioxide created?
when fuels such as coal and gasoline are burned.....therefore carbon dioxide is created
What energy source would produce the most carbon dioxide?
Burning coal produces the most carbon dioxide compared to other energy sources due to its high carbon content. When coal is burned, it releases carbon dioxide and other greenhouse gases into the atmosphere, contributing to climate change.
Which produces more carbon dioxide when burnt - coal or oil?
Coal produces more carbon dioxide when burnt compared to oil. This is because coal contains a higher carbon content than oil. When coal is burned, it releases more carbon dioxide per unit of energy generated compared to oil.
Which energy sources produce carbon dioxide and sulphur dioxide?
Burning coal (a fossil fuel) releases carbon dioxide and sulphur dioxide.
