A₂H₂(g) + 6x (g) -2 AX₂(g) + 6 HX(g) A and X are unknown elements. When the reaction given above is carried out in a constant pressure (1 atm) container, some heat is evolving and 68.48 L increase in volume is observed. The same reaction is carried out with the same amounts but this time in a constant volume container 614.48 kl heat is released. Using this information and given reactions calculate the molar sublimation enthalpy of H,AO, in kl at 298 K H.(g) + X,(g) - HX(g) AH = -92.3 kl AX,(g) + 3 H₂O()-H,AO,(g) + 3 HX(g) AH-1125 kl A.H₂(g) + 6H₂O(1)-2 HAO,(s) + 6 H, (g) AH = -4934 kJ Tüm tepkimeler 298 K'de yapılmıştır. Do not write units, only enter numerical values. Use two digits at most for decimal numbers, use dot (.) as decimal separator (t.e. two-point-fifty-one should be entered as 2.51). Do not use comma () as decimal separator Answer:

A₂H₂(g) + 6x (g) -2 AX₂(g) + 6 HX(g) A and X are unknown elements. When the reaction given above is carried out in a constant pressure (1 atm) container, some heat is evolving and 68.48 L increase in volume is observed. The same reaction is carried out with the same amounts but this time in a constant volume container 614.48 kl heat is released. Using this information and given reactions calculate the molar sublimation enthalpy of H,AO, in kl at 298 K H.(g) + X,(g) - HX(g) AH = -92.3 kl AX,(g) + 3 H₂O()-H,AO,(g) + 3 HX(g) AH-1125 kl A.H₂(g) + 6H₂O(1)-2 HAO,(s) + 6 H, (g) AH = -4934 kJ Tüm tepkimeler 298 K'de yapılmıştır. Do not write units, only enter numerical values. Use two digits at most for decimal numbers, use dot (.) as decimal separator (t.e. two-point-fifty-one should be entered as 2.51). Do not use comma () as decimal separator Answer:

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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