Tuesday, June 11, 2019

Solubility Products, Common Ion Effect, Hardness of Water : Abstract


     In modern time, many discoveries are indeed useful to our health and to our society, this include the researches about salt that can be harmful to human if not tested carefully certainly by the expert and scientist. Upon of this, many apparatus and gadget in technology used about this and many procedure come up in a conclusion to benefits to human kind. In this case CT scans use for patient and these patients are given a springily soluble of salt, a suspension of  BaSO4 barium sulfate, just a little solubility because these are poisonous.

            Salts are springily soluble means it has low mass dissolves with water. Upon for this, the low concentration of solution has also low concentration of ions and slightly soluble.

            In this experiments, useful equipment are essential tools that properly instructed by standard and good things on procedures. A 50 mL burret (2), burret clamp, pipets and pi-pumps with some chemistry tools like beaker and stir rod are essential for this experiment. Carefully handle the tools and equipment with nice precision to have better results.

            The result of this experiment expected to be low solvent or the common ion reduces the solubility of Sparingly Soluble Salt that accordance to LeChatelier’s principle which states on equilibrium state of system will respond to restore a new equilibrium state, this could be near zero or balance.

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