From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 2966/CH1/EX1.71/1_71.sce | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 2966/CH1/EX1.71/1_71.sce

(limited to '2966/CH1/EX1.71/1_71.sce')

diff --git a/2966/CH1/EX1.71/1_71.sce b/2966/CH1/EX1.71/1_71.sce
new file mode 100644
index 000000000..e0390c996
--- /dev/null
+++ b/2966/CH1/EX1.71/1_71.sce
@@ -0,0 +1,11 @@
+//water//
+//page 1.89 example 4//
+clc
+volume_hardwater=3500//in litres//
+volume_NaCl=25//Volume of NaCl in litres//
+Wt_per_Litre=100//% NaCl consumed by zeolite bed//
+total_wt=Wt_per_Litre*volume_NaCl//total gms NaCl consumed by zeolite bed//
+CaCO3_equivalent=total_wt*50/58.5//in terms of (gms/lit)//
+H=CaCO3_equivalent/volume_hardwater//Hardness of water(gms/lit)//
+Hardness=H*1000//Hardness of water(mg/lit) or ppm//
+printf("\nHardness of water sample is %.1f ppm",Hardness);
\ No newline at end of file
-- 
cgit