2. In Part A of this experiment you will prepare 0.1 M solutions of sodium carbonate(NazCO3), sodium bicarbonate (NaHCO3), sodium chloride (NaCl), and ammoniumchloride (NH.CI). You will need 100 mL of each solution. Calculate the mass of eachsolute that you will need for each solution.Mass of NazCO; needed to make the NazCO; solution:Mass of NaHCO3 needed to make the NaHCO3 solution:Mass of Nacl needed to make the Nacl solution:Mass of NH.Cl needed to make the NH,CI solution: ProcedureA. Preparation of salt solutions1. Put on your chemical-splash safety goggles. Your goggles must be worn at alltimes while in the laboratory. Don't take off your goggles until you leave thelaboratory.2. Before you start the experiment you will need to prepare 100 mL of 0.1 M solutions ofsodium carbonate (Na2CO3), sodium bicarbonate (NaHCO3), sodium chloride (NaCI),and ammonium chloride (NH.CI) in clean 250-mL beakers. Do this as described insteps below.• Calculate the amount of solid that you will need to prepare each solution. Theamount of NaCl that you will need to prepare the sodium chloride solution iscalculated in the Theory section. Use this calculation method to determine theamounts of the other solids you will need to prepare the other solutions. (See thePrelaboratory Assignment.)• Put a clean 250-mL beaker on a balance and zero (tare) the balance. Then weighthe appropriate amount of solid into the beaker and record the solid on your datasheet. Pour 50 mL of distilled water into the beaker and stir to dissolve the solid.Measure the volume of water with a clean graduated cylinder.Pour this solution into a clean 100-mL graduated cylinder and dilute the solutionwith distilled water to the 100-mL mark. Stir the solution in the graduated cylinderwith a clean stirring rod to completely mix the solution. The solution is now ready touse.• Use this procedure to prepare all four solutions. Be sure to use clean glassware foreach solution.

Answered: Image /qna-images/answer/05093f6b-c803-4081-93be-2b850cb8f87c.jpg

2. In Part A of this experiment you will prepare 0.1 M solutions of sodium carbonate (NazCO3), sodium bicarbonate (NaHCcỏa), sodium chloride (NaCI), and ammonium chloride (NH.CI). You will need 100 mL of each solution. Calculate the mass of each solute that you will need for each solution. Mass of NazCO3 needed to make the NazCO3 solution: Mass of NaHCOs needed to make the NaHCOs solution: Mass of Nacl needed to make the NaCl solution: Mass of NH,CI needed to make the NH.CI solution:

2. In Part A of this experiment you will prepare 0.1 M solutions of sodium carbonate (NazCO3), sodium bicarbonate (NaHCcỏa), sodium chloride (NaCI), and ammonium chloride (NH.CI). You will need 100 mL of each solution. Calculate the mass of each solute that you will need for each solution. Mass of NazCO3 needed to make the NazCO3 solution: Mass of NaHCOs needed to make the NaHCOs solution: Mass of Nacl needed to make the NaCl solution: Mass of NH,CI needed to make the NH.CI solution:

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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