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1441. The pathogens can be killed by_______________?

September 7, 2025 by Admin

A. nitrification

B. chlorination

C. oxidation

D. none of the above

✅ The correct answer is option B.

Categories Civil Engineering, Engineering, Environmental Engineering MCQs Tags Civil Engineering MCQs, Engineering MCQs, Environmental Engineering MCQs

1439. Most of the bacteria in sewage are______________?

1444. Average rate of water consumption perhead per day as per Indian Standard is______________?

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