1.

A portion of wastewater sample was subjected to standard BOD test (5 days, 20 C), yielding a value of 180 mg/1. The reaction rate constant (to the base 'e') at 20 C was taken as 0.08 per day. The reaction rate constant at other temperature may be estimated by k

A. 4.9 C
B. 24.9 C
C. 31.7 C
D. 35.0 C
Answer» E.


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