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Tuesday, June 18, 2019

Chemistry Term Paper Example | Topics and Well Written Essays - 1000 words

Chemistry - Term Paper ExampleIdentification by mass sets this element as the third-most abundant element in the universe after elements of hydrogen and helium. Representatively by dry air volume, oxygen forms about 20.9476% (209,460 ppmv) of the atmosphere by volume at the sea level temperatures of 150C thus, making it the third largest compound.Understanding the composition of oxygen and its molecular composition is essential in its incorporation to further chemical uses stipulation that it is a primary atmospheric industrial float product. For instance, given that one has 32 grams of oxygen, this will be equivalent to one mole of type O gas while 16 grams of the same would be a representation of Oxygen element. This implies that the molecular mass of Oxygen is 32 grams while its atomic mass is 16 grams. By ratio compared to dry air, Oxygen forms about 23.20% of the atmospheric air by weight and has a boiling point of -182.950C.Oxygen forms about 85% of the earths elements such a s oceans, and is a component of most minerals and rocks given that 46% of these rocks and minerals comprises of Oxygen. Subsequently, the compound forms about 60% of the human body mass.Oxygen as a chemical compound possess distinct properties such as cosmos colorless, being tasteless and odorless. Oxygen also has the property of being poorly soluble in water. A particular gravity of 1.105 is enough to make oxygen be slightly heavier than air. When the Oxygen is cooled to its boiling point of -1830C, it turns behavior and becomes a transparent, pale blue liquid that has a slightly heavy weight than water.Oxygen as a compound can react with alone elements, excluding the inert gases resulting in the formation of oxides through a varied reaction rate (oxidation). Even though oxygen in itself is non-flammable, it enhances the combustion process thus, enable all flammable materials to burn vigorously. The use of oxygen in industrial

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