Solve all parts otherwise I will downvote Chemistrya) Calculate the amount of sodium chloriderequired to prepare 40 mL of aconcentrated solution so that when it isdiluted 1 in 20 with water, the resultingsolution is isotonic. Sodium chloride AT1%= 0.576(using freezing point depression formulaATA= AT1%xC)b. Give the freezing point depression for theconcentrated solution.c. Indicate how the concentrated solution isprepared (eg. order of addition) to achievethe correct concentration.

a) It is stated that the 1 in 20 diluted solution is isotonic.

a) Calculate the amount of sodium chloride required to prepare 40 mL of a concentrated solution so that when it is diluted 1 in 20 with water, the resulting solution is isotonic. Sodium chloride AT1% = 0.576 %D (using freezing point depression formula ΔΤΑ- ΔΤ1%xC) b. Give the freezing point depression for the concentrated solution. c. Indicate how the concentrated solution is prepared (eg. order of addition) to achieve the correct concentration.

a) Calculate the amount of sodium chloride required to prepare 40 mL of a concentrated solution so that when it is diluted 1 in 20 with water, the resulting solution is isotonic. Sodium chloride AT1% = 0.576 %D (using freezing point depression formula ΔΤΑ- ΔΤ1%xC) b. Give the freezing point depression for the concentrated solution. c. Indicate how the concentrated solution is prepared (eg. order of addition) to achieve the correct concentration.

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

Chapter11: Properties Of Solutions

Section: Chapter Questions

Problem 9RQ: Distinguish between a strong electrolyte, a weak electrolyte, and a nonelectrolyte. How can...

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