initial commit / add all books

1 files changed, 25 insertions, 0 deletions

diff --git a/611/CH9/EX9.14/Chap9_Ex14_R1.sce b/611/CH9/EX9.14/Chap9_Ex14_R1.sce
new file mode 100755
index 000000000..165a74522
--- /dev/null
+++ b/611/CH9/EX9.14/Chap9_Ex14_R1.sce
@@ -0,0 +1,25 @@
+// Y.V.C.Rao ,1997.Chemical Engineering Thermodynamics.Universities Press,Hyderabad,India.

+

+//Chapter-9,Example 14,Page 337

+//Title: Enthalpy and entropy departure

+//================================================================================================================

+clear 

+clc

+

+//INPUT

+T=600;//temperature of the equimolar n-butane and n-octane mixture in K

+P=16;//pressure of the equimolar n-butane and n-octane mixture in bar

+am=2.4405;//van der Waals constant for the mixture taken from Example 9.8 in Pa(m^3/mol)^2

+bm=0.1767*10^-3;//van der Waals constant for the mixture taken from Example 9.8 in m^3/mol

+vm=2.8933*10^-3;//molar volume of the mixture taken from Example 9.12 in m^3/mol

+R=8.314;//universal gas constant in J/molK

+

+//CALCULATION

+dep_h=((P*10^5*vm)-(R*T)-(am/vm))*10^-3;//calculation of the enthalpy departure using Example(8.1) in kJ/mol

+dep_s=R*(log ((P*10^5*(vm-bm))/(R*T)));//calculation of the entropy departure using Example(8.1) in J/molK

+

+//OUTPUT

+mprintf("\n The enthalpy departure of an equimolar mixture of n-butane and n-octane = %0.3f kJ/mol\n",dep_h);

+mprintf("\n The entropy departure of an equimolar mixture of n-butane and n-octane = %0.3f J/mol K\n",dep_s);

+

+//===============================================END OF PROGRAM===================================================