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 --- 944/CH7/EX7.17/example7_17_TACC.sce | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100755 944/CH7/EX7.17/example7_17_TACC.sce (limited to '944/CH7/EX7.17/example7_17_TACC.sce') diff --git a/944/CH7/EX7.17/example7_17_TACC.sce b/944/CH7/EX7.17/example7_17_TACC.sce new file mode 100755 index 000000000..8f38ebf0b --- /dev/null +++ b/944/CH7/EX7.17/example7_17_TACC.sce @@ -0,0 +1,32 @@ +//example 7.17 + +clear; +clc; + +//Given: +T=298;//Temperature[K] +m1=32; +m2=36; +m3=34; +u1=8; +u2=9; +u3=16*18/34; +z1=0.99924; +z2=0.99951; +z3=0.99940; +h=6.26*10^-27;//Planck's constant[J.s] +c=3*10^10;//Speed of light[m/s] +k=1.38*10^-16;//Boltzman's constant[erg/K] +vo1=1535.8;//vibration frequency of 16O18O [cm-1] +vo2=1580.4;//vibration frequency of 16O2 [cm-1] +vo3=1490.0;//vibration frequency of 18O2 [cm-1] +dE=0.5*h*c*(2*vo1-vo2-vo3);//[erg] +r=dE/k/T; + + +//To find the equilibrium constant for isotopic exchange reaction +a=m3^3/m2^1.5/m1^1.5; +b=(u3^2)*4/u2/u1; +c=z3^2/z2/z1; +Kp=a*b*c*exp(-r); +printf("The value of equilibrium constant for isotopic exchange reaction is %f",Kp); \ No newline at end of file -- cgit