1. Use the graph of solubility curves below to answer the following questions: Solubility of sodium chloride, sucrose, a

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1 Use The Graph Of Solubility Curves Below To Answer The Following Questions Solubility Of Sodium Chloride Sucrose A 1 (33.7 KiB) Viewed 64 times

1. Use the graph of solubility curves below to answer the following questions: Solubility of sodium chloride, sucrose, and potassium chloride 500 Sucrose 450 400 If you're not part of the solution KNO, 350 300 250 200 150 100 you're part of the precipitate. 50 NaCl 0 20 40 60 80 100 Temperature (°C) a) Identify the least soluble substance at 10°C. (1 mark) b) What type of solution would you have if you dissolved 200 g of KNO, in 100 g of water at 60°C? (1 mark) c) A student would like to make some rock candy by dissolving 290 g of sucrose into a hot cup of water at a temperature of 70°C and then allowing it to cool to 30°C. How much rock candy could the student make? Show your work. (2 marks) Grams of solute dissolved in 100 ml water