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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1019/CH7/EX7.20/Example_7_20.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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Diffstat (limited to '1019/CH7/EX7.20/Example_7_20.sce')
| -rw-r--r-- | 1019/CH7/EX7.20/Example_7_20.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/1019/CH7/EX7.20/Example_7_20.sce b/1019/CH7/EX7.20/Example_7_20.sce new file mode 100644 index 000000000..95e12c607 --- /dev/null +++ b/1019/CH7/EX7.20/Example_7_20.sce @@ -0,0 +1,16 @@ +//Example 7.20
+clear;
+clc;
+
+//Given
+R=82;//gas constant in atm cm^3 K^-1 mol^-1
+w2=1.35;//mass of solute in g
+h1=9.9;//the osmotic pressure in cm of water
+T=300;//temperature in K
+V=100;//volume of solution in ml
+
+//To determine the molecular mass of the polymer
+pi=(980.67*h1)/(1013250);//the osmotic pressure in atm
+M2=(w2*R*T)/(pi*V);//molecular mass of the polymer in g
+mprintf('The molecular mass of the polymer = %f g mol^-1',M2);
+//end
\ No newline at end of file |