1 files changed, 15 insertions, 0 deletions
diff --git a/1385/CH9/EX9.4/9_4.sce b/1385/CH9/EX9.4/9_4.sce
new file mode 100755
index 000000000..52d441d6d
--- /dev/null
+++ b/1385/CH9/EX9.4/9_4.sce
@@ -0,0 +1,15 @@
+clc
+//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
+printf (' hydronium-ion concentration = %.1e mole per litre',X)