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Diffstat (limited to '3718/CH14/EX14.3')
| -rw-r--r-- | 3718/CH14/EX14.3/Ex14_3.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3718/CH14/EX14.3/Ex14_3.sce b/3718/CH14/EX14.3/Ex14_3.sce new file mode 100644 index 000000000..28b38ff57 --- /dev/null +++ b/3718/CH14/EX14.3/Ex14_3.sce @@ -0,0 +1,16 @@ +//Chapter 14: Water Treatment
+//Problem: 3
+clc;
+
+//Initialisation of Variables
+wt1 = 32.4 //in mg/L
+wt2 = 29.2 //in mg/L
+wt3 = 13.5 //in mg/L
+
+//Solution
+temp_h = wt1 * 100 / 162. + wt2 * 100 / 146. //where temp_h is temporary hardness
+perm_h = wt3 * 100 / 136. //where perm_h is permanent hardness
+
+mprintf("Temporary hardness: %.2f mg/L\n",temp_h)
+mprintf(" Total hardness: %.2f mg/L",perm_h)
+
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