Given the following table of thermodynamic data, AH, (kJ/mol) AG (kJ/mol) Substance P2(g) POCI 3(g) for the following reaction being conducted at 455K and 0.100atm P2, 1.25atm O₂ 0.75atm Cl₂, and 0.100atm POCI3 P2 (g) + O₂(g) + 3Cl2 (g) → 2POCI3 (g) +144.3 -542.2 +103.7 -502.5 Calculate the AGxn (in units of kJ) under these experimental conditions Report value to 1 decimal place

Chemistry by OpenStax (2015-05-04)
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Chapter16: Thermodynamics
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Question 14
Given the following table of thermodynamic data,
ΔΗ,° (kJ/mol)
AG (kJ/mol)
+144.3
P2(8)
POCI3(g)
-542.2
for the following reaction being conducted at 455K and 0.100atm P2, 1.25atm O₂,
0.75atm Cl₂, and 0.100atm POCI3
P2 (g) + O₂(g) + 3Cl2 (g) → 2POCI3 (8)
Substance
+103.7
-502.5
Calculate the AGxn (in units of kJ) under these experimental conditions
Report value to 1 decimal place
Transcribed Image Text:Question 14 Given the following table of thermodynamic data, ΔΗ,° (kJ/mol) AG (kJ/mol) +144.3 P2(8) POCI3(g) -542.2 for the following reaction being conducted at 455K and 0.100atm P2, 1.25atm O₂, 0.75atm Cl₂, and 0.100atm POCI3 P2 (g) + O₂(g) + 3Cl2 (g) → 2POCI3 (8) Substance +103.7 -502.5 Calculate the AGxn (in units of kJ) under these experimental conditions Report value to 1 decimal place
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