2. Consider the oxidation of nitric oxide to produce nitrogen dioxide: 2 NO ( g ) +...
Fantastic news! We've Found the answer you've been seeking!
Question:
2. Consider the oxidation of nitric oxide to produce nitrogen dioxide: 2 NO (g) + O2 (g) → 2 NO2 (g)
a) Use the following data to calculate ΔHrxn for this process.
N2 (g) + O2 (g) → 2 NO (g) ΔH = + 180.5 kJ
N2 (g) + 2 O2 (g) → 2 NO2 (g) ΔH = + 66.4 kJ
b) Enthalpy is a state function. What does this mean and why is it important for answering the question in part a?
Related Book For
Elementary Principles of Chemical Processes
ISBN: 978-0471720638
3rd Edition
Authors: Richard M. Felder, Ronald W. Rousseau
Posted Date: