1 files changed, 14 insertions, 0 deletions
diff --git a/1394/CH6/EX6.2.1/Ex6_2_1.sce b/1394/CH6/EX6.2.1/Ex6_2_1.sce
new file mode 100755
index 000000000..b887bda80
--- /dev/null
+++ b/1394/CH6/EX6.2.1/Ex6_2_1.sce
@@ -0,0 +1,14 @@
+
+clc
+//initialization of variables
+pKa = 4.756
+DH = 9.31*10^-5 // cm^2/sec
+DCH3COO = 1.09*10^-5 //cm^2/sec
+D2 = 1.80*10^-5 //cm^2/sec
+Ct = 10 // moles/lit
+//Calculations
+K = 10^pKa // litres/mol
+D1 = 2/((1/DH)+(1/DCH3COO))
+D = 2/((1/D1)+(1/D2))*10^5// Diffusion co efficient in x*10^-5 cm^2/sec
+//Results
+printf("The diffusion coefficient of acetic acid in water is %.1f x10^-5 cm^2/sec",D)