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Study the graphs in Figure 6.33 and answer these questions. (see attached image)1: Which solute is most soluble in water at:a: 0°Cb: 80°C2: Do different solutes have different solubilities in water at a particular temperature?

Study the graphs in Figure 633 and answer these questions see attached image1 Which solute is most soluble in water ata 0Cb 80C2 Do different solutes have diffe class=

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The highest solubility of a solute will be when it has the greatest quantity in g when dissolved in 100 g of water. So the solute that is most soluble in water, will have a higher g/100 g water.

a: 0°C - Sucrose will be the solute that is most soluble in water.

b: 80 °C - Also Sucrose will be the most soluble in water.

2: Yes, as we can see in the graph, sucrose, potassium nitrate, ammonium sulfate and sodium chloride have different solubilities between them and at different temperatures. For example, solubility at 0 °C:

sucrose: 180 g / 100 g of water

potassium nitrate: ~10 g/ 100 g of water

ammonium sulfate: 80 g/100 g water

sodium chloride: 30 g/ 100 g of water

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