You might mean nitrogen which is the colourless gas that constitutes about 3/4 of the earth's atmosphere.
Assuming the urea has the normal grade of 46% nitrogen, it has a total of 100 pounds, or units, of nitrogen.
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Nitrogen
nitrogen
Nitrogen constitutes nearly 78 percent of the Earth's atmosphere.
Nitrogen is the most common element in Earth's atmosphere, making up about 78% of the total volume. Oxygen is the second most abundant element, at approximately 21%.
Anabolism creates positive nitrogen balance. That means sort of body building. Catabolism creates negative nitrogen balance. That means loss of proteins from your body.
The kidneys excrete urea, from protein catabolism, and uric acid, from nucleic acid metabolism.
Air is approximately 78% nitrogen.
Atmospheric air contains approximately 78% nitrogen.
Nitrogen is lighter than oxygen. The atomic weight of nitrogen is approximately 14, while the atomic weight of oxygen is approximately 16.
You might mean nitrogen which is the colourless gas that constitutes about 3/4 of the earth's atmosphere.
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Nitrogen makes up approximately 78% of Earth's atmosphere.
Thiourea contains approximately 37.5% sulfur and 11.1% nitrogen by weight.
Liquid nitrogen has a density of approximately 809 kg/m³ at its boiling point. When it vaporizes into gaseous nitrogen, it expands by a factor of around 696, resulting in approximately 809 kg of liquid nitrogen yielding 561 kg of gaseous nitrogen.