From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 632/CH6/EX6.4/example6_4.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 632/CH6/EX6.4/example6_4.sce

(limited to '632/CH6/EX6.4/example6_4.sce')

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
-- 
cgit