1. Calculate a) A solution contains 118.5 g KI per liter solution. Calculate the concentration in % w/v and % w/w. (Given the density of the solution at 25 OC is 1.078 g/mL). b) Methanol, CH3OH (32.0 g/mol) has a density of 0.79 g/mL. If 54.0 mL methanol is added with water to a volume of 500.0 mL, calculate the concentration of the methanol solution in a) percent v/v b) percent w/v c) molarity

1. Calculate a) A solution contains 118.5 g KI per liter solution. Calculate the concentration in % w/v and % w/w. (Given the density of the solution at 25 OC is 1.078 g/mL). b) Methanol, CH3OH (32.0 g/mol) has a density of 0.79 g/mL. If 54.0 mL methanol is added with water to a volume of 500.0 mL, calculate the concentration of the methanol solution in a) percent v/v b) percent w/v c) molarity

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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