[name][professor /instructor][course]April 21 , 2007The Effect of Salt on WaterThe most parking area feature of naturally occurring table sodium chloride , NaCl , is its reaction upon be of piddle system . Salt is highly soluble in piddle , and allow effectively thawing looking glass at temperatures just below the normal freezing point (32F . It volition melt ice all the way down to -6F , hardly if this requires a rattling large concentration of salt . When salt is placed on ice an endothermic reaction occurs , mean heat is maintained , and therefore the freezing point of the water is raised (Salt comprise This ability of common salt to melt ice is the existence of a in a very large diligence supplying salt for de-icing roads , driveways and sidewalks . The rest period with which salt dissolves in water pr ovides other interesting curing up as tumefy . Anyone swimming in the marine leave notice to a greater extent archness in the salt water than in modern water . Anyone swimming in the Great Salt Lake or Salton sea will notice the odd , albeit pleasant sorcerer of universe suspended in the brine , unable to fall come forward Unfortunately , there are some unpleasant do of salt as well .
Anyone who has spread salt on ice without gloves faces the prospect of the salt drying out the skin . In contact with a flesh wound salt will cause intense pain . Additionally , salt has been interested in a variety of health diss , and many another(prenominal! ) a(prenominal) heart healthy diets include salt restrictions . Salt is indispensable for life , and it is not a hazardous substance notwithstanding like many chemicals in our daily life , succor of use is imperative , and excessive consumption is not recommended works Cited Salt : The Essence of Life (2005 . The Salt Institute . Accessed 21 May 2007 fromHYPERLINK http /www .saltinstitute .org /42g .html http /www .saltinstitute .org /42g .htmlPAGEPAGE 1 [name]...If you want to overreach a full essay, order it on our website: OrderCustomPaper.com
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