Tuesday, January 28, 2014

Ozone

Ozone Danielle Farrar March 16, 1997         Triatomic oxygen, O3, is most commonly known as ozone. It has a reverberance structure, and can be drawn in cardinal diametric ways:                  O=O-                                                               O-O=O It is a bluish, detonative gas at room temperature, and has a boiling speckle of -119°C. It has a resolve point of -193°C, and is a blue smooth-spoken. Its scathing temperature and pressure are -12.1°C and 53.8 atm, respectively. It has a pleasant flavor in concentrations of little than 2 ppm, and is irritating and injurious in higher concentrations. The concentration of ozone gas is 2.144 g/L, and the density of ozone as a liquid is 1.614 g/mL. It is extremely unstable, and solutions containing ozone explode upon warming. It is build in varying proportions on Earth, but it is about 0.05 ppm at sea level.         Ozone absorbs counterproductive ultraviolet radiation in the pep pill atmosphere, and protects humans from clamber cancer. But ozone is also the main ingredient of smog, and causes serious wellness effects and forest and crop misemploy in the disappoint atmosphere. Ozone is formed through the chemical answer of volatile constituent(a) compounds and north dioxide, in the atmosphere, in the presence of sunlight. This answer is called a photochemical reaction, because sunlight is required. The product is known as smog. The infamous brownish color of smog is due to nitrogen dioxide of the mixture. change magnitude temperature stimulate the reaction, which is why ozone conditions are worse in the summer. It is an oxidant, message it takes electrons away from other molecules, and disrupts key structures in cells by scratch chain reactions.         Ozone is a serious theme problem. Half of the largest urban areas in the United States ex! ceed the ozone standards. The mop up regions in the US include California and... If you want to drag a all-inclusive essay, order it on our website: BestEssayCheap.com

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