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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3428/CH23/EX14.23.25 | |
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initial commit / add all books
Diffstat (limited to '3428/CH23/EX14.23.25')
| -rw-r--r-- | 3428/CH23/EX14.23.25/Ex14_23_25.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/3428/CH23/EX14.23.25/Ex14_23_25.sce b/3428/CH23/EX14.23.25/Ex14_23_25.sce new file mode 100644 index 000000000..d66e1afac --- /dev/null +++ b/3428/CH23/EX14.23.25/Ex14_23_25.sce @@ -0,0 +1,8 @@ +//Section-14,Example-1,Page no.-PC.120
+//To estimate the pH of 0.01 M CH3COONa.
+clc;
+pK_w=14
+B=0.01
+pK_a=-log10(1.8*10^-5)
+pH=(1/2*pK_w)+(1/2*log10(B))+(1/2*pK_a)
+disp(pH,'pH of given solution of CH3COONa')
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