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bacteria in root fixes free nitrogen ito simple compounds
To answer this you need to find out the mass of 1m (or 1 dm) of nitrogen.
heat it up to 300 degrees Celsius and pour liquid nitrogen over it. if you can't find any liquid nitrogen then i suggest chewing gum. It has the same effect.
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Most of the free nitrogen on Earth is found in the atmosphere, where it makes up about 78% of the air we breathe. Nitrogen gas (N2) is abundant in the atmosphere, but it is not readily available for use by most living organisms in this form.
Yes, Costo does inflate the tires with nitrogen for free.
nitrogen fixation
nitrogen fixation
It is called nitrogen fixing.
Free nitrogen refers to the nitrogen gas (N2) present in the atmosphere, which is not readily available for use by most organisms. Fixed nitrogen, however, is nitrogen that has been converted into a form that can be utilized by plants and other organisms, such as ammonia, nitrate, or nitrite. This conversion process is often carried out by nitrogen-fixing bacteria in the soil.
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Nitrogen fixation. "nitrogen fixing bacteria" converts free nitrogen from the atmosphere to ammonia. In the presence of Lightening nitrogen and oxygen react together to combine to form nitric oxide (NO), then reacts with water to form nitric acid (HNO3), which is brought to earth by rain. When nitric acid reaches the soil, it ionizes and becomes available to the plants as nitrate.
Free nitrogen means chemically free, it has not combined with any other elements. Fixed nitrogen has combined to make ammonium compounds or nitrate compounds which can be easily absorbed by plants and used to make amino acids in the plant cells.
nitrogen fixation
Nitrogen fixation is the process in which certain bacteria in the soil or root nodules of leguminous plants convert free nitrogen gas (N2) into a usable form such as ammonia (NH3) or nitrate (NO3-). This conversion allows plants to take up the nitrogen they need for growth and development.
The process of changing free nitrogen gas into a usable form of nitrogen is called nitrogen fixation. This can occur through biological processes involving nitrogen-fixing bacteria, or through industrial processes like the Haber-Bosch process.