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Tuesday, January 28, 2014

The dangers of non-metals to the environment

Among the most defameful and dangerous non-metal compunds argon nitrogen oxides, dispense dioxide, ascorbic acid dioxide, carbon monoxide, and total heat sulphide. These can thrust annihilative effects to human beings, plants, animals and the environment. Matals atomic number 18 generaly less harmful, although fart is highly hepatotoxic. Hydrogen sulphide is a highly toxic gas. It has a actually bad smell, often identified in rotten orchis and stink bombs. Hydrogen sulphide interferes with cellular respiration. If inhaled, Hydrogen sulfide combines with haemoglobin in the bodies of human beings and early(a) mammals. haemoglobin is the sum in blood which carries oxygen to tissues. In combining with the haemoglobin, heat content sulphide prevents the transportation of oxygen. With appear oxygen, people cannot live. Although hydrogen sulphide is genuinely foul smelling, it can quickly paralyze the sense of smell, surmount the victim, and cause death.It also causes ir ritation of mucose membrane in the eyes and respiratory tract. autobon Monixide is colourless, inodorous and tasteless. People breathing it usually fall asleep without realizing they are poisoned. It prevents haemoglobin from supplying oxygen to the body. This may prove to be fatal. Carbon monoxide is leavend when substances containing carbon are burned without oxygen present. Car engines and decaying swamp gas produce it. Continual exposure may lead to heart disease. Acid rainwater is a panoptic term used to describe some(prenominal) ways that acids fall out of the atmosphere. Rain, snow, sleet, or other skew-whiff precipitation that is polluted by sulphuric acid and azotic acid can harm lakes, rivers and streams worldwide, killing fish and wildlife. It damages bridges, buildings, statues by eroding them. steep concentrations may harm forests and soil. When carbon dioxide is in excess, it allows to much temperateness to reach the atmosphere, producing the greenhouse effect. This stimulates significant climati! cal changes, which may lead to flooding, disrupt weather patterns, If you want to force a full essay, hallow it on our website: OrderCustomPaper.com

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