16. 25.0 mL of 1.074 M HCI is added to 1.13 g sample of eggshell. Calcium carbonate in the egg shells reacts with HCl according to the following equation. CaCO3 + 2HCl CaCl₂ + H₂O + CO₂ The excess HCI is titrated with 22.5 mL of 0.248 M NaOH to the end point. Calculate the percent of calcium carbonate in the egg shell

16. 25.0 mL of 1.074 M HCI is added to 1.13 g sample of eggshell. Calcium carbonate in the egg shells reacts with HCl according to the following equation. CaCO3 + 2HCl CaCl₂ + H₂O + CO₂ The excess HCI is titrated with 22.5 mL of 0.248 M NaOH to the end point. Calculate the percent of calcium carbonate in the egg shell

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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