Calculate the molarity of each of these solutions. a. A 4.623-g sample of NaHCO3 is dissolved in enough water to make 260.0 mL of solution. Molarity = M b. A 184.6-mg sample of K2CT2 O, is dissolved in enough water to make 510.0 mL of solution. Molarity = M c. A 0.1023-g sample of copper is dissolved in 35 mL of concentrated HNO3 to form Cu?+ ions and then water is added to make a total volume of 100.0 mL. (Calculate the molarity of Cu²+ ). Molarity = M

Calculate the molarity of each of these solutions. a. A 4.623-g sample of NaHCO3 is dissolved in enough water to make 260.0 mL of solution. Molarity = M b. A 184.6-mg sample of K2CT2 O, is dissolved in enough water to make 510.0 mL of solution. Molarity = M c. A 0.1023-g sample of copper is dissolved in 35 mL of concentrated HNO3 to form Cu?+ ions and then water is added to make a total volume of 100.0 mL. (Calculate the molarity of Cu²+ ). Molarity = M

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter6: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 29E: Calculate the molarity of each of these solutions. a. A 5.623-g sample of NaHCO3 is dissolved in...

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