120 110 NaNO, Mass of Unknown Solute That Dissolves in 100 g Water 100 90 80 Trial 30°C 40°C 50°C 46.0 g 45.9 g 63.2 g 80.2 g 70 1. 60 61.4 g 81.3 g KÇI 44.3 g 62.9 g 62.5 g 50 79.8 g Naci Average 45.4 g 80.4 g 40 30 20 10 10 20 30 40 SO 60 70 80 90 100 Temperature (C) Based on the solubility curve information and the results of the experiment, what is most likely the identity of this unknown solute? O NANO3 O KCI O NacI O KNO3 Solubility (grams of solute/100 g H20) FONX

120 110 NaNO, Mass of Unknown Solute That Dissolves in 100 g Water 100 90 80 Trial 30°C 40°C 50°C 46.0 g 45.9 g 63.2 g 80.2 g 70 1. 60 61.4 g 81.3 g KÇI 44.3 g 62.9 g 62.5 g 50 79.8 g Naci Average 45.4 g 80.4 g 40 30 20 10 10 20 30 40 SO 60 70 80 90 100 Temperature (C) Based on the solubility curve information and the results of the experiment, what is most likely the identity of this unknown solute? O NANO3 O KCI O NacI O KNO3 Solubility (grams of solute/100 g H20) FONX

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter14: Mixtures And Solutions

Section: Chapter Questions

Problem 5STP

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Similar questions

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