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

---
 3876/CH9/EX9.4/Ex9_4.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 3876/CH9/EX9.4/Ex9_4.sce

(limited to '3876/CH9/EX9.4/Ex9_4.sce')

diff --git a/3876/CH9/EX9.4/Ex9_4.sce b/3876/CH9/EX9.4/Ex9_4.sce
new file mode 100644
index 000000000..8a8068362
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+++ b/3876/CH9/EX9.4/Ex9_4.sce
@@ -0,0 +1,21 @@
+//Chapter 9 Ionic Equilibria and Buffer Action
+
+clc;
+clear;
+
+//Initialisation of Variables
+K= 1.4*10**-5
+T= 25 //C
+V= 200 //ml
+m= 3.7 //gms
+m1= 4.8 //gms
+M= 74 //gms
+M1= 96 //gms
+
+//CALCULATIONS
+x= m*1000/(V*M)
+y= m1*1000/(V*M1)
+X= K*x/y
+
+//RESULTS
+mprintf("hydronium-ion concentration = %.2e mole per litre",X)
-- 
cgit