diff options
Diffstat (limited to '3856/CH5/EX5.6')
-rw-r--r-- | 3856/CH5/EX5.6/Ex5_6.sce | 27 | ||||
-rw-r--r-- | 3856/CH5/EX5.6/Ex5_6.txt | 1 |
2 files changed, 28 insertions, 0 deletions
diff --git a/3856/CH5/EX5.6/Ex5_6.sce b/3856/CH5/EX5.6/Ex5_6.sce new file mode 100644 index 000000000..ae39f051f --- /dev/null +++ b/3856/CH5/EX5.6/Ex5_6.sce @@ -0,0 +1,27 @@ +//Calculate the Increase in Entropy at consant pressure
+
+//Example 5.6
+
+clc;
+
+clear;
+
+m=200; //Mass of water in g
+
+M=18.02; //Molar mass of water in g mol^-1
+
+n=m/M; //Number of moles of water present in mol
+
+t1=10; //Initial temperature of water in degree celcious
+
+T1=10+273; //Initial temperature of water in K
+
+t2=20; //Final temperature of water in degree celcious
+
+T2=20+273; //Final temperature of water in K
+
+delCpbar=75.3; //Molar heat capacity of water at consant pressure in J K^-1
+
+delS=(n*delCpbar)*log(T2/T1); //Encrease in Entropy at constant pressure in J K^-1
+
+printf("Encrease in Entropy = %.1f J K^-1",delS);
diff --git a/3856/CH5/EX5.6/Ex5_6.txt b/3856/CH5/EX5.6/Ex5_6.txt new file mode 100644 index 000000000..0398cea57 --- /dev/null +++ b/3856/CH5/EX5.6/Ex5_6.txt @@ -0,0 +1 @@ + Encrease in Entropy = 29.0 J K^-1
\ No newline at end of file |