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 Ladies and gentlemen
welcome here I am really interested in the competition that is running here now 
well .. Am sorry for being late  Oxygen VS Nitrogen
Both Oxygen and Nitrogen are nonmetallic elements that shares some similarities and differs from each other in the same time. First, according to their physical properties they are both:tasteless,colorless and scentless gases.However, Nitrogen is the second most abundant element in the world while Oxygen is the third.Furthermore,the boiling point of Oxygen is higher than that for Nitrogen . Nevertheless, these two gases differs in the chemical field as well. For instance, Oxygen is too active whereas Nitrogen is nonactive.However, in some cases Nitrogenbecomes more active than Oxygen and may produce a large distruction or may turn to a useful thing. nonetheless, these two gases have many uses that varies depending on each one’s properties. Oxygen;for example, is necessary for all living things due to its importance in the breathing process and produces energy after combining with blood and food. On the other side , Nitrogen Is used in fertilization industry and help plants to grow .Also, Nitrogen is well used in making the TNT bomb and it has many other military uses. In brief, These two gases can be compared and contrasted based on their physical and chemical properties as well as their uses.. and that’s all for today [/ |
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