4. Calculate AS°, AH°, AG°, and K for each reaction at 298 K.a. 2NO2(g) = 2NO(g) + O2(g)b. H2PO4 (aq) + OH-(aq) = HPO4²-(aq) + H20(I)c. NazSO4(s) = 2Na*(aq) + SO,2-(aq)

A) 2 NO2 (g) ==> 2 NO(g) + O2 (g)

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4. Calculate AS°, AH°, AG°, and K for each reaction at 298 K. a. 2NO2(g) = 2NO(g) + 02(g)

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 60QAP: Use Table 17.1 to find Kffor AuCl4- (aq) at 25°C.

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Question

4. Calculate AS°, AH°, AG°, and K for each reaction at 298 K.
a. 2NO2(g) = 2NO(g) + O2(g)
b. H2PO4 (aq) + OH-(aq) = HPO4²-(aq) + H20(I)
c. NazSO4(s) = 2Na*(aq) + SO,2-(aq)

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