Would you be able to explain this reaction to me, and why the gas produced respiratory problems?

The gases produced bubble to the surface, where they can be collected.

Natural gas, for example, produces mostly water and carbon dioxide.

The researchers found that this was due to the larger bubbles which these gases produce.

The gas produced would have to push the flour outward against the atmospheric pressure.

Another is environmental concerns; gas produces fewer air pollutants than oil or coal.

The trapped gases then produce a gradual warming of the earth's atmosphere.

But for all the improvements in diesel, natural gas still produces less soot.

When burned, natural gas produces little more than carbon dioxide and water vapor.

If your gas or oil furnace produces steam heat, check the water level in the boiler.