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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/EX14.23.24 | |
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initial commit / add all books
Diffstat (limited to '3428/CH23/EX14.23.24')
| -rw-r--r-- | 3428/CH23/EX14.23.24/Ex14_23_24.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3428/CH23/EX14.23.24/Ex14_23_24.sce b/3428/CH23/EX14.23.24/Ex14_23_24.sce new file mode 100644 index 000000000..c30e2668d --- /dev/null +++ b/3428/CH23/EX14.23.24/Ex14_23_24.sce @@ -0,0 +1,11 @@ +//Section-14,Example-1,Page no.-PC.118
+//To estimate the pH of the given solutions.
+clc;
+A_NH4Cl=0.01
+K_aNH4Cl=(5.6*10^-10)
+A_NHCH3_3Cl=0.0025
+K_aNHCH3_3Cl=(1.5*10^-10)
+pH1=-(1/2*log10(A_NH4Cl))-(1/2*log10(K_aNH4Cl))
+disp(pH1,'pH of NH(CH3)3')
+pH2=-(1/2*log10(A_NHCH3_3Cl))-(1/2*log10(K_aNHCH3_3Cl))
+disp(pH2,'pH of given NH_4Cl')
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