1 files changed, 13 insertions, 0 deletions
diff --git a/172/CH16/EX16.3/ex3.sce b/172/CH16/EX16.3/ex3.sce
new file mode 100755
index 000000000..01cc047eb
--- /dev/null
+++ b/172/CH16/EX16.3/ex3.sce
@@ -0,0 +1,13 @@
+//ques3
+//calculating equilibrium constant 
+clear
+clc
+dG1=-457.166;//change in gibbs free energy at temp 298 K from example2 in kJ
+dG2=-271.040;;//change in gibbs free energy at temp 2000 K from example2 n kJ
+T1=298;//K
+T2=2000;//K
+R=8.3145;//gas constant
+K1=dG1*1000/(R*T1);
+K2=dG2*1000/(R*T2);
+printf('Equilibrium constant at %.0f K = %.3f \n',T1,K1);
+printf(' Equilibrium constant at %.0f K = %.3f \n',T2,K2);
+\ No newline at end of file