Yes, forest fires do produce carbon dioxide.
Yes. Burning carbon or a carbon compound will produce carbon dioxide.
Heat and carbon dioxide
Not on its own, and it depends on what is burning. A fire can only produce carbon dioxide if the substance burning with the oxygen contains carbon. And even then, if there are other elements, you will get more substances as products. Carbon will produce carbon dioxide and usually some carbon monoxide as well. Hydrogen will produce water vapor. Sulfur will produce sulfur dioxide. Magnesium will produce magnesium oxide.
No, helium does not produce carbon dioxide. Helium is an inert gas and does not react chemically with other substances to produce carbon dioxide. Carbon dioxide is produced from the combustion of carbon-containing compounds.
Carbon dioxide does not burn.
A fire produce water, carbon dioxide, carbon monoxide, ash, smoke, etc.Thermal energy is not a chemical substance.
Fire primarily creates carbon dioxide, water vapor, and other combustion byproducts such as carbon monoxide and particulate matter. This combination of gases and particles is what produces the flames and heat that we see and feel during a fire.
carbon dioxide is significantly denser than air and tends to settle on the ground displacing oxygen and putting out the fire. Nitrogen makes up 78% of the atmosphere so 100% nitrogen isn't very different in density than air.
Animals produce carbon dioxide. Animals produce carbon dioxide
Not really. Carbon monoxide fumes are toxic and it is cheaper and easier to produce (and use) carbon dioxide instead. Additionally, carbon monoxide is flammable. It reacts with oxygen to form carbon dioxide.
Fire releases heat and carbon dioxide. The carbon depends on how the fire is burnt. Unburnt hydrocarbons are released if fire is not complete.
Yes. Plankton produce carbon dioxide during cellular respiration.