Use data from Appendix IIB in the textbook to calculate the equilibrium constants at 25∘C for...

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Use data from Appendix IIB in the textbook to calculate the equilibrium constants at 25∘C for...

Use data from Appendix IIB in the textbook to calculate the equilibrium constants at 25∘C for each of the following reactions.2NO(g)+O2(g)⇌2NO2(g) Express your answer using two significant figures.

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Answer 1

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2NO(g) +O2(g)>2NO(g) [2x513]-[2x87.6+0KJ/mol --72.6KJ/mol reactionRTlnK 8.3 14Jmor1K4x 1000J 8.314x10 KJmolK T-25°C=298K 72.6

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Use data from Appendix IIB in the textbook to calculate the equilibrium constants at 25∘C for...