A dilute aqueous solution of CaCl₂ contains 0.159 grams of solute per liter of solution. It is fully dissociated. What is its osmotic pressure, in torr, at 20.0°C? A) 1.79 torr B) 3.49 torr C) 78.6 torr D) 26.3 torr E) 2.65 x 10³ torr

A dilute aqueous solution of CaCl₂ contains 0.159 grams of solute per liter of solution. It is fully dissociated. What is its osmotic pressure, in torr, at 20.0°C? A) 1.79 torr B) 3.49 torr C) 78.6 torr D) 26.3 torr E) 2.65 x 10³ torr

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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Question

A dilute aqueous solution of CaCl₂ contains 0.159 grams of solute per liter of solution. It is fully
dissociated.
What is its osmotic pressure, in torr, at 20.0°C?
A) 1.79 torr
B) 3.49 torr
C) 78.6 torr
Question 6 of 33
D) 26.3 torr
E) 2.65 x 10³ torr

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