To the solution at 100 °C described in #4, an additional 15.0 g of water is added. The solution is then cooled to 0 °C. Youwill need to refer Figure 1 as you answer the remaining questions.260240220200180KNO316014012010080Cuso,-5H;0604020++++102030405060708090100110Temperature in °CSolubility in g solute / 100g H20 How much KNO3 remains dissolved in solution at 0 °C?Answer:4g potassium nitrate +How much KNO3 would crystallize out of the solution at 0 °C? Remember, if there is too much of a substance for it all todissolve, the remainder must crystallize out.Answer: 32g potassium nitrate +How much CUSO4•5H2O would crystallize out of the solution at 0 °C? Remember, if there is too much of a substance forit all to dissolve, the remainder must crystallize out.Answer:g copper(II) sulfate pentahydrate +What percentage of the KNO3 in the sample is recovered as solid crystals at 0 °C?Answer: 78%Check

Answered: Image /qna-images/answer/29bf2058-4587-4ded-bf0f-37059cd1dc95.jpg

To the solution at 100 °C described in #4, an additional 15.0 g of water is added. The solution is then cooled to 0 °C. You will need to refer Figure 1 as you answer the remaining questions. 260 240 220 200 180 KNO3 160 140 100 80 Cuso4-5H20 60 40 20 10 20 30 40 50 60 70 80 90 100 110 Temperature in °C Solubility in g solute / 100g H20

To the solution at 100 °C described in #4, an additional 15.0 g of water is added. The solution is then cooled to 0 °C. You will need to refer Figure 1 as you answer the remaining questions. 260 240 220 200 180 KNO3 160 140 100 80 Cuso4-5H20 60 40 20 10 20 30 40 50 60 70 80 90 100 110 Temperature in °C Solubility in g solute / 100g H20

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter1: Matter, Measurements, And Calculations

Section: Chapter Questions

Problem 1.126E

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Similar questions

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