50
7.177×10
-5
-2.8654
2.0565×10
-4
100
14.35×10
-5
-1.539
2.2162×10
-4
125
17.94×10
-5
-2.4561
4.4062×10
-4
Table 1:
Calculated initial rates [(-r
A
)
o
] for 50, 100 and 125 ppm CR at 150°C.