Chemistry - Determine AS for the reaction N₂O(g) 2 NO₂(g) given the following information. Substance S° (J/mol K) N₂O4(8) 304.3 NO₂(g) 240.45 O +176.6 J/K O-50.7 J/K O-176.7 J/K O+63.8 J/K O-63.8 J/K

Chemistry - Determine AS for the reaction N₂O(g) 2 NO₂(g) given the following information. Substance S° (J/mol K) N₂O4(8) 304.3 NO₂(g) 240.45 O +176.6 J/K O-50.7 J/K O-176.7 J/K O+63.8 J/K O-63.8 J/K

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter10: Energy

Section: Chapter Questions

Problem 84AP

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Question

Chemistry
Determine AS for the reaction N₂O, (g) 2 NO₂(g) given the following
information.
Substance
S° (J/mol K)
N₂O4(8)
304.3
NO₂(g)
240.45
O +176.6 J/K
O-50.7 J/K
O-176.7 J/K
O +63.8 J/K
O-63.8 J/K

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Calculate the AG"xn using the following information. 4 HNO3(g) + 5 N2H4(1) 7 N2(g) + 12 H2o(1) AG pn AH°F(kJ/mol) SI/mol-K) -133.9 50.6 -285.8 266.9 121.2 191.6 70.0 O 3.30 x 103 kJ O 2.04 x 103 kJ +3.90 x 103 kJ O 3.15 x 103 kJ O +4.90 x 103 kJ QUESTION 15 Define buffer capacity. uit Clict Saue All Ansuers to save all answers.
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