100 90 80 NaNO 70 60 CaCl 50 Pb(NO O 40 KCI NaC 30 20 KCIO 10 Ce,(SO 10 20 30 40 50 60 70 80 90 100 Answer the following questions. Temperature (C) How many grams of KCl will be undissolved when 50g of KCl is dissolved in 100g of water at 20.0°C? a. b. Determine if the following solutions are saturated, unsaturated or supersaturated? NOTE: No work needs to be done for this problem only. Write the word in the blank spot. 40.0g of KCI0; in 50.0g of water at 50.0 C II. 75.0g of CaCl2 in 200.0g of water at 15 C III. 30.0g of K,Cr20, in 200.0g of water at 25.0 C I. Solubility (g of salt in 100 g H,0) FONX K.Cr O,

100 90 80 NaNO 70 60 CaCl 50 Pb(NO O 40 KCI NaC 30 20 KCIO 10 Ce,(SO 10 20 30 40 50 60 70 80 90 100 Answer the following questions. Temperature (C) How many grams of KCl will be undissolved when 50g of KCl is dissolved in 100g of water at 20.0°C? a. b. Determine if the following solutions are saturated, unsaturated or supersaturated? NOTE: No work needs to be done for this problem only. Write the word in the blank spot. 40.0g of KCI0; in 50.0g of water at 50.0 C II. 75.0g of CaCl2 in 200.0g of water at 15 C III. 30.0g of K,Cr20, in 200.0g of water at 25.0 C I. Solubility (g of salt in 100 g H,0) FONX K.Cr O,

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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