HomeEngineeringThe pathogens can be killed by_______________? 1441. The pathogens can be killed by_______________?By Admin / September 7, 2025 A. nitrification B. chlorination C. oxidation D. none of the above ✅ The correct answer is option B.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin