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Dissolving Sugar  

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Chemistry Coursework Matthew Wainhouse Dissolving Sugar Aim: I am investigating whether the saturation point of sucrose changes with the temperature of the solvent (water). Plan: We will be testing to see whether the saturation point, the point where no more solute can be dissolved into the solvent, changes with the solutes temperature. For the solvent we will use water and sucrose (sugar) for the solute. We shall heat tap water in a kettle and add cold water until we reach the desired temperature to add the solute. 15ml of water will be used to dissolve the sucrose into. Before we add the sucrose, we will measure out 25g of it using the digital scales, then a spatula will be used to add the sucrose to the water in a chronicle flask. After every 5 spatula full of sucrose we shall stir the water. We will do the experiment at 20?c, 30?c, 40?c, 50?c, 60 ?c, 70?c and...

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