(a) Use standard molar entropy data from Appendix D to calculate AS at 25°C for: 2NO (g) + O2(g) → 2NO2 (g) (b) Calculate the standard change in entropy under the same conditions when 40.00 g of NO(g) reacts with excess O2(g) to give NO2(g).

Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
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Chapter1: The Study Of Minerals
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(a) Use standard molar entropy data from Appendix
D to calculate AS at 25°C for:
2NO (g) + O2(g) → 2NO2 (g)
(b) Calculate the standard change in entropy under
the same conditions when 40.00 g of NO(g) reacts
with excess O2(g) to give NO2(g).
Transcribed Image Text:(a) Use standard molar entropy data from Appendix D to calculate AS at 25°C for: 2NO (g) + O2(g) → 2NO2 (g) (b) Calculate the standard change in entropy under the same conditions when 40.00 g of NO(g) reacts with excess O2(g) to give NO2(g).
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