diff options
Diffstat (limited to '3428/CH23/EX14.23.26')
| -rw-r--r-- | 3428/CH23/EX14.23.26/Ex14_23_26.sce | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/3428/CH23/EX14.23.26/Ex14_23_26.sce b/3428/CH23/EX14.23.26/Ex14_23_26.sce index bd8cf4310..443e96eb1 100644 --- a/3428/CH23/EX14.23.26/Ex14_23_26.sce +++ b/3428/CH23/EX14.23.26/Ex14_23_26.sce @@ -3,7 +3,7 @@ clc;
K_a=1.75*10^-5
pK_a=-log10(K_a)
-[CH_3COOH]=(1000/(60*100))
-[CH_3COONa]=((1.5*1000)/(82*100))
+[CH_3COOH]=(1000/(60*100)) //moldm^-3
+[CH_3COONa]=((1.5*1000)/(82*100)) //moldm^-3
pH=(pK_a+ (log10([CH_3COONa]/[CH_3COOH])))
disp(pH,'pH of the given solution')
|