The solubility of KNO3 at 70 o C is 135 g per 100. g of water At

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The solubility of KNO3 at 70 ^oC is 135 g per 100. g of water At 10 ^oC the solubility drops to 20. g per 100. got water. A 200.-g quantity of KNO3 was stirred into 200. mL of water

a. At 70 ^oC how many grams (if any) of crystals will settle out of solution?

b. After cooling the solution to 10 ^oC, how many grams (if any) of crystals can be recovered?

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Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

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Posted Date: Apr 02, 2019 10:22 AM

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The solubility of KNO3 at 70 o C is 135 g per 100. g of water At

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52951429P AID 1479 I 07082012 a To determine the mass of KNO3 which c... View the full answer

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