diff options
Diffstat (limited to '1427/CH1/EX1.3/1_3.sce')
| -rw-r--r-- | 1427/CH1/EX1.3/1_3.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1427/CH1/EX1.3/1_3.sce b/1427/CH1/EX1.3/1_3.sce new file mode 100644 index 000000000..3019c2abb --- /dev/null +++ b/1427/CH1/EX1.3/1_3.sce @@ -0,0 +1,14 @@ +//ques-1.3
+//Calculating temporary and permanent hardness of a sample of water
+clc
+A=7.3;//content of Magnesium hydrogencarbonate (in mg/L)
+B=16.2;//content of Calcium hydrogencarbonate (in mg/L)
+C=9.5;//content of Magnesium chloride (in mg/L)
+D=13.6;//content of Calcium sulphate (in mg/L)
+a1=(A/146)*100;//CaCO3 equivalent of A
+a2=(B/162)*100;//CaCO3 equivalent of B
+a3=(C/95)*100;//CaCO3 equivalent of C
+a4=(D/136)*100;//CaCO3 equivalent of D
+t=a1+a2;//temporary hardness (in ppm)
+p=a2+a4;//permanent hardness (in ppm)
+printf("Temporary and Permanent hardness of the given sample are %d ppm and %d ppm respectively.",t,p);
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