o. Ignore your calculated molarity value (from Part II: Diluting the Kool-Aid) for a second. Estimate that concentration of the Part II solution solely based on its color, compared to the 0.11M and 0.20M Kool-Aid solutions. You may provide an approximate molarity or an estimated range of concentration values. Part II: Diluting the Kool-Aid Use the formula: M1V1= M2V2 To determine the concentration of the Kool-Aid solution prepared in Part II of the proceire. It is critical that the values used for M1 and Vi both pertain to the same solution. We might start the set-up by deciding to use 22.5 mL as the Vi value. Since 22.5 mL represents the volume of 0.20M Kool-Aid solution that was added, M, must be 0.20M. V, is the total volume of the diluted solution. Since V2 is associated with the diluted solution, solving for M2 will give us the concentration of the diluted solution. MV1= M2V2 0.20M · 22.5mL = M2· 100. mL %3D

o. Ignore your calculated molarity value (from Part II: Diluting the Kool-Aid) for a second. Estimate that concentration of the Part II solution solely based on its color, compared to the 0.11M and 0.20M Kool-Aid solutions. You may provide an approximate molarity or an estimated range of concentration values. Part II: Diluting the Kool-Aid Use the formula: M1V1= M2V2 To determine the concentration of the Kool-Aid solution prepared in Part II of the proceire. It is critical that the values used for M1 and Vi both pertain to the same solution. We might start the set-up by deciding to use 22.5 mL as the Vi value. Since 22.5 mL represents the volume of 0.20M Kool-Aid solution that was added, M, must be 0.20M. V, is the total volume of the diluted solution. Since V2 is associated with the diluted solution, solving for M2 will give us the concentration of the diluted solution. MV1= M2V2 0.20M · 22.5mL = M2· 100. mL %3D

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

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 47E

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