From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 1019/CH7/EX7.11/Example_7_11.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 1019/CH7/EX7.11/Example_7_11.sce

(limited to '1019/CH7/EX7.11/Example_7_11.sce')

diff --git a/1019/CH7/EX7.11/Example_7_11.sce b/1019/CH7/EX7.11/Example_7_11.sce
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+++ b/1019/CH7/EX7.11/Example_7_11.sce
@@ -0,0 +1,17 @@
+//Example 7.11
+clear;
+clc;
+
+//Given
+R=8.314;//gas constant in J K^-1 mol^-1
+T=293;//temperature in K
+w2=2;//weight of the solute in g
+w1=100;//weight of solvent(benzene) in g
+M1=78;//molecular mass of solvent
+p1=74.66;//vapour pressure of pure benzene in mm Hg
+P1=74.01;//vapour pressure of benzene in the mixture in mm Hg
+
+//To determine the molecular weight of the hydrocarbon
+M2=(w2*M1*p1)/(w1*(p1-P1));//molecular weight of the hydrocarbon in g mol^-1
+mprintf('The molecular weight of the hydrocarbon is = %f g mol^-1',M2);
+//end
\ No newline at end of file
-- 
cgit