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Five different solutions were prepared in the laboratory. One was prepared by dissolving 7.1g of sodium hydroxide in enough water to make 200 milliliters of solution. Another was prepared by diluting 100mL of 5.8 molar of sodium hydroxide solution to 500mL. The third solution was prepared by aliquoting 5 mL each from the first two solutions and diluting it with 50mL. The fourth solution was prepared by adding eight and nine-tenths grams of sodium hydroxide with 50 ml sample of the first solution and diluting it to 100mL. For the final solution, 38 mL aliquot from the first solution, 12 ml aliquot from the second solution 19 ml aliquot from the third solution and 41 ml of the fourth solution were mixed. a) Determine the concentration of each solution.

Five different solutions were prepared in the laboratory. One was prepared by dissolving 7.1g of sodium hydroxide in enough water to make 200 milliliters of solution. Another was prepared by diluting 100mL of 5.8 molar of sodium hydroxide solution to 500mL. The third solution was prepared by aliquoting 5 mL each from the first two solutions and diluting it with 50mL. The fourth solution was prepared by adding eight and nine-tenths grams of sodium hydroxide with 50 ml sample of the first solution and diluting it to 100mL. For the final solution, 38 mL aliquot from the first solution, 12 ml aliquot from the second solution 19 ml aliquot from the third solution and 41 ml of the fourth solution were mixed. a) Determine the concentration of each solution.

Chemistry
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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Five different solutions were prepared in the laboratory. One was prepared by dissolving 7.1g of sodium hydroxide in enough water to make 200 milliliters of solution. Another was prepared by diluting 100mL of 5.8 molar of sodium hydroxide solution to 500mL. The third solution was prepared by aliquoting 5 mL each from the first two solutions and diluting it with 50mL. The fourth solution was prepared by adding eight and nine-tenths grams of sodium hydroxide with 50 ml sample of the first solution and diluting it to 100ml. For the final solution, 38 mL aliquot from the first solution, 12 ml aliquot from the second solution 19 mL aliquot from the third solution and 41 ml of the fourth solution were mixed. a) Determine the concentration of each solution.
Transcribed Image Text:Five different solutions were prepared in the laboratory. One was prepared by dissolving 7.1g of sodium hydroxide in enough water to make 200 milliliters of solution. Another was prepared by diluting 100mL of 5.8 molar of sodium hydroxide solution to 500mL. The third solution was prepared by aliquoting 5 mL each from the first two solutions and diluting it with 50mL. The fourth solution was prepared by adding eight and nine-tenths grams of sodium hydroxide with 50 ml sample of the first solution and diluting it to 100ml. For the final solution, 38 mL aliquot from the first solution, 12 ml aliquot from the second solution 19 mL aliquot from the third solution and 41 ml of the fourth solution were mixed. a) Determine the concentration of each solution.
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