Q.30. To prepare sulfur from hydrogen sulfide extracted from the natural gas, the hydrogen sulfide gas with sulfur dioxide gaseous: we thus obtain liquid sulfur and water steam. 1) Write the equation of this reaction and calculate, using the data, its standard enthalpy at 298K. 2) Explain why the standard enthalpy of formation of liquid sulfur isn't zero? (Explain in one sentence only) Given: Standard molar enthalpies of formation at 298.15K

Q.30. To prepare sulfur from hydrogen sulfide extracted from the natural gas, the hydrogen sulfide gas with sulfur dioxide gaseous: we thus obtain liquid sulfur and water steam. 1) Write the equation of this reaction and calculate, using the data, its standard enthalpy at 298K. 2) Explain why the standard enthalpy of formation of liquid sulfur isn't zero? (Explain in one sentence only) Given: Standard molar enthalpies of formation at 298.15K

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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