Effects of Salt on Ice

Cathy Stout Period 7 Hemmer 8 December 2012 BRR finish Copy Introduction flavor has been virtually since ancient times, and has umpteen uses. whizz of the more or less important uses of tabulate salinity is to de starter things. Deicing is essential to winter weather, as many an(prenominal) beas get a lot of snow and trumpery on the streets. Such as in the U.S, 70% of the roads be in snowy regions and receive over 5 inches of snow per year (Salt). Salt works ice, and researchers are poring over this to scratch out why. Because of earlier studies, researchers believe that salt does truly melt ice, and it is not just a myth. If these amounts of salt are set on ice: no salt, 5 mL, 10 mL, 15 mL, 20 mL, and 25 mL, then the ice engine full stop with 25 mL of salt on it will germinate the ice melt most. Salt as a deicer is a very curious topic, but there is a science behind it. Science Concepts ane of the science concepts is the take on point. Mel ting point refers to the temperature at which a solid turns into a liquid. The melting point, in some circumstances, can be changed. One thing that can change the melting point is salt. When salt is applied to ice, it discredits the ices melting point. This means that light up up if the temperature is politic very low, the ice can still melt. Salt melts ice because it lowers the freezing point of peeing around the ice.

The ice melts and is unable to refreeze except at a untold lower temperature. Melting point is an important concept to record in this experiment. Another science concept is colligative situ ation. A colligative post is a descriptive ! characteristic of a radical that depends on the number of solute molecules in a solution. For example, in a salt- water solution, the salt would be the solute, so a colligative property of salt water would depend on the number of salt molecules. in that location are four main properties of a solution that are colligative, and freezing point depression is sensation of them. Colligative properties behave in the same way for any solution, whether it contains...If you wishing to get a full essay, order it on our website: OrderCustomPaper.com

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