Part A N2 (g) + 3H2(g) 2NH3(g) Express your answer to two significant figures.

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Chapter1: Chemical Foundations
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Chp 19 #30
Part A
Use AG; values from Appendix IIB to calculate
the equilibrium constants at 25 °C for each of the
following reactions.
N2 (g) + 3H2(g) 2NH3(g)
Express your answer to two significant figures.
• View Available Hint(s)
K = 5.6×105
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Previous Answers
Correct
First, look up the standard free energies of formation for each reactant and product:
Reactant
or
AG; (kJ/mol)
product
N2(g)
H2(g)
NH3 (g)
-16.4
Transcribed Image Text:Part A Use AG; values from Appendix IIB to calculate the equilibrium constants at 25 °C for each of the following reactions. N2 (g) + 3H2(g) 2NH3(g) Express your answer to two significant figures. • View Available Hint(s) K = 5.6×105 Submit Previous Answers Correct First, look up the standard free energies of formation for each reactant and product: Reactant or AG; (kJ/mol) product N2(g) H2(g) NH3 (g) -16.4
Use AG values from Appendix IIB to calculate
the equilibrium constants at 25 °C for each of the
following reactions.
Part B
H2 (g) + P4(g) = PH3(g)
Express your answer to two significant figures.
• View Available Hint(s)
ΑΣφ
K = 0.053
Transcribed Image Text:Use AG values from Appendix IIB to calculate the equilibrium constants at 25 °C for each of the following reactions. Part B H2 (g) + P4(g) = PH3(g) Express your answer to two significant figures. • View Available Hint(s) ΑΣφ K = 0.053
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