Answered: 1. Calculate AH for the reaction:… | bartleby

Chemistry: Principles and Practice

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter5: Thermochemistry

Section: Chapter Questions

Problem 5.48QE

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1. Calculate AH for the reaction: HCl(g) + NaNO2(s) → HNO₂(1) + NaCl(s)
using the following data:
Reaction
AH(kJ)
2NaCl(s) + H2O(l) → 2HCI(g) + Na2O(s)
382.0
NO(g) + NO2(g) + Na2O(s) → 2NaNO2(s)
-601.0
NO(g) + NO2(g) →№₂O(g) + O2(g)
-40.0
2HNO₂(1) → N₂O(g) + O2(g) + H2O(1)
29.0

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