diff options
Diffstat (limited to '3718/CH5/EX5.12/Ex5_12.sce')
| -rw-r--r-- | 3718/CH5/EX5.12/Ex5_12.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3718/CH5/EX5.12/Ex5_12.sce b/3718/CH5/EX5.12/Ex5_12.sce new file mode 100644 index 000000000..21a720919 --- /dev/null +++ b/3718/CH5/EX5.12/Ex5_12.sce @@ -0,0 +1,15 @@ +//Chapter 5: Chemical Kinetics and Catalysis
+//Problem: 12
+clc;
+
+// Solution
+mprintf("Let the initial concentration be 100, when x = 25,t = 30 minutes\n")
+a = 100
+x = 25.0
+t = 30
+K = 2.303 / t * log10(a / (a - x))
+t05 = 0.683 / K
+t = 2.303 / K * log10(a / x)
+mprintf(" K = %.2e / min\n",K)
+mprintf(" T0.5 = %.2f min\n",t05)
+mprintf(" t = %.1f min",t)
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