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Diffstat (limited to '3856/CH5/EX5.5/Ex5_5.sce')
| -rw-r--r-- | 3856/CH5/EX5.5/Ex5_5.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/3856/CH5/EX5.5/Ex5_5.sce b/3856/CH5/EX5.5/Ex5_5.sce new file mode 100644 index 000000000..8c1ea4536 --- /dev/null +++ b/3856/CH5/EX5.5/Ex5_5.sce @@ -0,0 +1,23 @@ +//Calucate the Entopy change for Fusion and Vaporization
+
+//Example 5.5
+
+clc;
+
+clear;
+
+delfusH=6.01; //Molar Enthalpy of fusion in kJ mol^-1
+
+Tf=273; //Melting point of ice in K
+
+delfusS=(delfusH*1000)/Tf; //Entropy change for fusion in J K^-1 mol^-1
+
+printf("Entropy change for Fusion = %.1f J K^-1 mol^-1",delfusS);
+
+delvapH=40.79; //Molar enthalpy of vaporization in kJ mol^-1
+
+Tb=373; //Boiling point of water in K
+
+delvapS=(delvapH*1000)/Tb; //Entropy change for vaporization in J K^-1 mol^-1
+
+printf("\Enentropy change for Vaporization = %.1f J K^-1 mol^-1",delvapS);
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