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

---
 965/CH13/EX13.15/15.sci | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 965/CH13/EX13.15/15.sci

(limited to '965/CH13/EX13.15')

diff --git a/965/CH13/EX13.15/15.sci b/965/CH13/EX13.15/15.sci
new file mode 100644
index 000000000..3aaaefe3e
--- /dev/null
+++ b/965/CH13/EX13.15/15.sci
@@ -0,0 +1,21 @@
+clc;
+clear all;
+disp("rate of diffusion")
+T=273;// K
+D=0.17;// cm^2/s
+Ra=82.06;// cm^2atm/(g mole K)
+A=1;//m^2
+pA1=90/760;// atm
+pA2=20/760;// atm
+pB1=1-pA1;
+pB2=1-pA2;
+pBlm=(pB2-pB1)/log(pB2/pB1);
+G=82.06;
+L=3.5*10^(-3);
+p=1;
+Na=(D*A*p/(Ra*T*L))*(pA1-pA2)/pBlm;
+disp("gm moles/s",Na,"rate of diffusion =")
+
+
+
+
-- 
cgit