e. How would sunlight exposure affect these results? f. List 2 potential sources of error in a gravimetric analysis experiment. 1. 2. 2. Consider the chemical reaction between CuSO4 and Na₂CO3. a. What is a metathesis reaction? b. Write a balanced molecular equation for the reaction. c. Write the balanced complete ionic equation for the reaction. d. Write the balanced net ionic equation for the reaction. 1. In a gravimetric analysis of a chloride salt, the following data were obtained. Mass of original chloride sample Mass of AgCl formed From the data, find the following: a. Mass of Cl in the original sample b. Percent CI in the sample c. Average % chloride d. Average deviation from the mean Trial 1 0.2674 0.4862 Trial 2 0.4219 0.8015 Trial 3 0.3612 0.6133

e. How would sunlight exposure affect these results? f. List 2 potential sources of error in a gravimetric analysis experiment. 1. 2. 2. Consider the chemical reaction between CuSO4 and Na₂CO3. a. What is a metathesis reaction? b. Write a balanced molecular equation for the reaction. c. Write the balanced complete ionic equation for the reaction. d. Write the balanced net ionic equation for the reaction. 1. In a gravimetric analysis of a chloride salt, the following data were obtained. Mass of original chloride sample Mass of AgCl formed From the data, find the following: a. Mass of Cl in the original sample b. Percent CI in the sample c. Average % chloride d. Average deviation from the mean Trial 1 0.2674 0.4862 Trial 2 0.4219 0.8015 Trial 3 0.3612 0.6133

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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