7. Ammonium nitrate and sodium hydroxide react to yield ammonia, water vapor, and sodium nitrate. Calculate the enthalpy of formation of sodium hydroxide given the following heats of formation: ammonium nitrate AH°; = -230.6 kJ/mol, ammonia AH°f = -46.2 kJ/mol, water vapor AH°; = -241.8 kJ/mol, sodium nitrate AH°; = -467 kJ/mol, and AH°rn = -55.2 kJ/mol. NH,NO,(aq) + NaOH(aq) → NH:(g) + H;O(g) + NaNO;(aq)

7. Ammonium nitrate and sodium hydroxide react to yield ammonia, water vapor, and sodium nitrate. Calculate the enthalpy of formation of sodium hydroxide given the following heats of formation: ammonium nitrate AH°; = -230.6 kJ/mol, ammonia AH°f = -46.2 kJ/mol, water vapor AH°; = -241.8 kJ/mol, sodium nitrate AH°; = -467 kJ/mol, and AH°rn = -55.2 kJ/mol. NH,NO,(aq) + NaOH(aq) → NH:(g) + H;O(g) + NaNO;(aq)

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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