diff options
Diffstat (limited to '1388/CH7/EX7.13/7_13.sce')
| -rwxr-xr-x | 1388/CH7/EX7.13/7_13.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/1388/CH7/EX7.13/7_13.sce b/1388/CH7/EX7.13/7_13.sce new file mode 100755 index 000000000..91fadfdfa --- /dev/null +++ b/1388/CH7/EX7.13/7_13.sce @@ -0,0 +1,11 @@ +clc
+//initialisation of variables
+Ka= 1.8*10^-5
+n= 2 //milli moles
+v= 45 //ml
+n1= 0.5//milli moles
+//CALCULATIONS
+x= Ka*v*n1/n
+C= x/v
+//RESULTS
+printf (' concentration of hydrogen ion = %.1e moles l^-1 ',C)
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