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Thursday, June 13, 2013

Effect of Salt on the Boiling Point of Water

The Effect of Salt on the Boiling Point of Water decompose: The purpose of this essay was to seek the effect of table salt on the simmering point of pee. Materials: troika 500 ML beakers sweltry Plate Weighing cup Scale Salt Distilled urine Thermometer Stirrer Hypothesis: If more than salt is added to pee thus, the boiling point will increase. sovereign shifting: The dependent unsettled is the amount of salt regurgitate into each beaker change with cc ML of wet. Dependent versatile: The dependent variable of this experiment is the boiling point of every last(predicate) the different beakers. Control: The dominance of this experiment is the one beaker filled with 200 ML of water and no salt. Constants: The things that are constants in this experiment is the amount of water in each beaker, the commove setting of the bouncy abode, the flake person of water, and the type of beaker. Procedures: First, only materials were gotten out, which includes the 3 beakers, the hot plate, the weigh cup, the scale, the salt, the distilled water, the thermometer, and the stirrer. barely 200 ML of distilled water were put into solely threesome beakers. Then 5 and 10 grams of salt were weighed utilize the deliberateness cup and the scale.
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The weighing cups of salt were poured into beakers B and C. B receiving 5 grams and C receiving 10 grams. As the hot plate was calefacient up the salt was stirred in use the stirrer. When the hot plate was micturate to go we dictated beaker C (with 10 grams of salt) onto the hot plate. formerly it started boiling the temperature was taken and it was 102 degrees Celsius. subsequently the start results were enter and beaker C was cleaned out and put away, beaker B (5 grams of salt) was placed onto the hot plate. As beaker b started boiling the temperature was recorded at 100.8 degrees Celsius. The results were then written, the beaker was cleaned out, and then put away. The beaker labeled A (no salt) was put onto the hot plate. At 97 degrees the water started boiling. The...If you demand to bring a bountiful essay, order it on our website: Orderessay

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