Nitrogen

Nitrogen is a colorless, unreactive gas without any smell. The chemical substance symbolisation for Nitrogen is N. Nitrogen is kinda like a netweight in our atmosphere, making up over three-quarters of the aura we breathe. The sound out Nitrogen is made up of cardinal Greek words, nitron, sum saltpeter, and genes, meaning producing. Nitrogen is a repetitive cycle, constantly world transferred between the land , animals, builds and the atmosphere. The cycle begins when lightning flashes, providing the zip for atmospheric normality and oxygen to combine to form cut back nitric acid. The due south stones throw involves several species of bacteria, kingdom Fungi and blue-green algae. These species shag substitute normality into northward containing compounds such as nitrates. These compounds are past used in photosynthesis to make forward-looking sources energy. In the plaza of this cycle animals use the nitrogen locked up in the plant and animal tissues as a way of getting the nitrogen they need to build new cells. Unlike in step three, step four deals with the wild of animals. The waste contains nitrogen in the from of a nitrogen containing a compound called urea. It will any evaporate or be broken down by bacteria.

In step quintette bacteria is involved in decomposing waste and dead square release nitrogen from its compounds, forming gass that can escape to the atmophere, thus complete the cycle.         Nitrogen has no insight and is not very reactive. It is similarly one of the few elements that is embed uncombined in temper and is an ess ential part of some(prenominal) explosives.! It is said that seventy-eight per centum of the earths volume and 76 percent of earths mass are a result if nitrogen. The atomic recite if nitrogen is seven and the atomic weight is active fourteen. If you regard to get a full essay, order it on our website: BestEssayCheap.com

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