Problem A solution is prepared by dissolving 5.00 g of potassium sulfate (K2SO4) in 100 mL of water. The van't Hoff factor for K2SO4 is 3. The experimenter decided to dilute the solution with another 100 mL of water. 1) What two particles will potassium sulfate dissociate into? *
Problem A solution is prepared by dissolving 5.00 g of potassium sulfate (K2SO4) in 100 mL of water. The van't Hoff factor for K2SO4 is 3. The experimenter decided to dilute the solution with another 100 mL of water. 1) What two particles will potassium sulfate dissociate into? *
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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SUBJECT : GENERAL CHEMISTRY 2
TOPIC : OSMOTIC PRESSURE
NO NEED FOR SOLUTION JUST THE ANSWER THANK YOU GOODLUCK : ) I'LL WAIT FOR YOUR ANSWER
Transcribed Image Text:Refer to the given below:
Important: Assume that the volume of the solution is equal to the total volume of the
solvent.
Problem
A solution is prepared by dissolving 5.00 g of potassium sulfate (K₂SO4) in 100 mL of
water. The van't Hoff factor for K2SO4 is 3. The experimenter decided to dilute the
solution with another 100 mL of water.
1) What two particles will potassium sulfate dissociate into? *
Your answer
Transcribed Image Text:4) What is the molarity of this solution? *
Your answer
5) If the temperature is at 25 degrees celsius. What is this temperature in *
kelvin?
Your answer
6) What is the final osmotic pressure of the solution? *
π = iMRT
= osmotic pressure
i = van't Hoff factor
w
M = molarity of the solution
R = gas constant (0.082 L atm /mol K
T = temperature in kelvin
Your answer
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