Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2 (s) + 4 HCl(aq) - MnCl2(aq) + 2H2O(l) + Cl2(g) How much MnO2(s) should be added to excess HCl(aq) to obtain 115 mL Cl₂ (g) at 25 °C and 765 Torr?

Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCl(aq), as described by the chemical equation MnO2 (s) + 4 HCl(aq) - MnCl2(aq) + 2H2O(l) + Cl2(g) How much MnO2(s) should be added to excess HCl(aq) to obtain 115 mL Cl₂ (g) at 25 °C and 765 Torr?

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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