diff options
Diffstat (limited to '3685/CH22/EX22.7/Ex22_7.sce')
| -rw-r--r-- | 3685/CH22/EX22.7/Ex22_7.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3685/CH22/EX22.7/Ex22_7.sce b/3685/CH22/EX22.7/Ex22_7.sce new file mode 100644 index 000000000..642691d5f --- /dev/null +++ b/3685/CH22/EX22.7/Ex22_7.sce @@ -0,0 +1,15 @@ +clc
+// Given that
+V = 1 // Volume of the flask in litre
+p = 1 // Pressure in atm
+t = 300 // Temperature in K
+r = 1.8e-10 // Radius of oxygen gas molecule in m
+m = 5.31e-26 // Mass of oxygen molecule in kg
+printf("\n Example 22.7 \n")
+n = (p*(1.013e5))/((1.38e-23)*(t)*1000)
+sigma = 4*%pi*(r^2)
+v = ((8*(1.38e-23)*t)/(%pi*m))^(1/2)
+z = sigma*n*v*1000
+N = (1/4)*(n*0.1*v)
+printf("\n No of collisions per sec are made by one molecule with the other molecule = %e,\nThe no of molecules strike the flask per sq. cm = %e,\n No of molecules in the flask = %e",z,N,n)
+
|