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

---
 599/CH7/EX7.3/example7_3.sce | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 599/CH7/EX7.3/example7_3.sce

(limited to '599/CH7/EX7.3/example7_3.sce')

diff --git a/599/CH7/EX7.3/example7_3.sce b/599/CH7/EX7.3/example7_3.sce
new file mode 100755
index 000000000..5e86c0264
--- /dev/null
+++ b/599/CH7/EX7.3/example7_3.sce
@@ -0,0 +1,18 @@
+
+clear;
+clc;
+printf("\t Example 7.3\n");
+
+s1=19.75;              //solubility at 70 degree per 100 gm of water
+s2=16.5;              //solubility at 50 degree per 100 gm of water
+s3=12.97;              //solubility at 30 degree per 100 gm of water
+s4=9.22;              //solubility at 10 degree per 100 gm of water
+s5=7.34;              //solubility at 0 degree per 100 gm of water
+        //basis is 1000kg of saturated solution
+w1=1000*(s1/(s1+100));            //weight of K2SO4 in the original solution
+w2=1000-w1;                      //weight of water in kg
+w3=w1*.5;                       //weight of K2SO4 in the solution
+wp=w3/(w3+w2);              //weight percent of K2SO4 in the solution after crystallistion
+printf("\n for the corresponding temperature to :%f percent of K2SO4  is 15 degree (by linear interpolation between 10 to 30 degree) ",wp*100);
+
+//end
\ No newline at end of file
-- 
cgit