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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2966/CH1/EX1.6 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2966/CH1/EX1.6')
| -rw-r--r-- | 2966/CH1/EX1.6/Ex1_6.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/2966/CH1/EX1.6/Ex1_6.sce b/2966/CH1/EX1.6/Ex1_6.sce new file mode 100644 index 000000000..11a1fc2eb --- /dev/null +++ b/2966/CH1/EX1.6/Ex1_6.sce @@ -0,0 +1,22 @@ +//water//
+//page 1.10 example 6//
+clc
+W1=14.6;//Mg(HCO3)2 in water in mg/L//
+W2=8.1;//Ca(HCO3)2 in water in mg/L//
+W3=29.6;//Mg(NO3)2 in water in mg/L//
+W4=19;//MgCl2 in water in mg/L//
+W5=24;//MgSO4 in water in mg/L//
+M1=100/146;//multiplication factor of Mg(HCO3)2//
+M2=100/162;//multiplication factor of Ca(HCO3)2//
+M3=100/148;//multiplication factor of Mg(NO3)2//
+M4=100/95;//multiplication factor of MgCl2//
+M5=100/120;//multiplication factor of MgSO4//
+P1=W1*M1;//Mg(HCO3)2 in terms of CaCO3//
+P2=W2*M2;//Ca(HCO3)2 in terms of CaCO3//
+P3=W3*M3;//Mg(NO3)2 in terms of CaCO3//
+P4=W4*M4;//MgCl2 in terms of CaCO3//
+P5=W5*M5;//MgSO4 in terms of CaCO3//
+T=P1+P2;
+printf("\nTemporary hardness is %.0f ppm",T);
+P=P3+P4+P5;
+printf("\nPermanant hardness is %.0f ppm",P);
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