diff options
Diffstat (limited to '821/CH5/EX5.27/5_27.sce')
| -rwxr-xr-x | 821/CH5/EX5.27/5_27.sce | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/821/CH5/EX5.27/5_27.sce b/821/CH5/EX5.27/5_27.sce new file mode 100755 index 000000000..f31cadde1 --- /dev/null +++ b/821/CH5/EX5.27/5_27.sce @@ -0,0 +1,6 @@ +dGC2H6O=-41.77;//Standard free energy change of C2H6O in Kcal per mol//
+dGCO2=-94.26;//Standard free energy change of CO2 in Kcal per mol//
+dGH2O=-56.69;//Standard free energy change of C2H6O in Kcal per mol//
+dGO2=0;//Standard free energy change of O2 in Kcal per mol//
+dG=2*dGCO2+3*dGH2O-dGC2H6O-3*dGO2;//Standard free energy change in Kcal//
+printf('Standard free energy change accompanying the combustion of ethanol at 298K=%fKcal',dG);
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