The solubilities of three salts in water are shown in the graph.1000 -Pb(NO,),9003 2For each salt, determine how much will remain undissolved if800500 g is mixed into a liter of pure water at 40 °C. OneK,Cr,O,27700significant figure is sufficient in each answer.600500KCI400 -Pb(NO,),:300200100 -KCl:0 10 20 30 40 50 60 70 80 90 100Temperature (°C)K,Cr,O,:gSolubility (g/L)

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The solubilities of three salts in water are shown in the graph. 1000 Pb(NO,), 900 For each salt, determine how much will remain undissolved if 800 500 g is mixed into a liter of pure water at 40 °C. One K,Cr,O, 700 significant figure is sufficient in each answer. 600 500 KCI 400 Pb(NO,),: g 300 200 – 100 KCl: 10 20 30 40 50 60 70 80 90 100 Temperature (°C) K,Cr,O,: g Solubility (g/L)

The solubilities of three salts in water are shown in the graph. 1000 Pb(NO,), 900 For each salt, determine how much will remain undissolved if 800 500 g is mixed into a liter of pure water at 40 °C. One K,Cr,O, 700 significant figure is sufficient in each answer. 600 500 KCI 400 Pb(NO,),: g 300 200 – 100 KCl: 10 20 30 40 50 60 70 80 90 100 Temperature (°C) K,Cr,O,: g Solubility (g/L)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section13.7: Colligative Properties Of Solutions

Problem 13.17CE

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