1 files changed, 13 insertions, 0 deletions
diff --git a/632/CH6/EX6.4/example6_4.sce b/632/CH6/EX6.4/example6_4.sce
new file mode 100755
index 000000000..3409c63d8
--- /dev/null
+++ b/632/CH6/EX6.4/example6_4.sce
@@ -0,0 +1,13 @@
+//clc()
+A = 13.8587;
+B = 2911.32;
+C = 56.56;
+T1 = 325;//K
+//Pressure at normal condition = 101.3kPa
+P2 = 101.3;//kPa
+//Antoine equation - lnP = A - B / (T - C)
+lnP = A - (B / (T - C));
+P1 = exp(lnP);
+disp("kPa",P1,"(a)Vapour pressure of n-heptane at 325K = ")
+T2 = B/(A - log(P2)) + C;
+disp("K",T2,"(b)Normal boiling point of n-heptane = ")
+\ No newline at end of file