engineering recuitment HPCL Engineer Mock Test 2024 Environmental Engineering Water Treatment Disinfection
An experiment shows that a concentration of 0.1 mg /L of HOCl yield an 89% killing of bacteria in 5 minutes . Calculate disinfection rate constant. Assume that Chick's Law and Watson's Law hold.
1
3.0 / min
2
3.66 / min
3
4.416 / min
4
4.0 / min