HomeEngineeringThe most commonly used chemical coagulant in water treatment is 5894. The most commonly used chemical coagulant in water treatment isBy Admin / September 7, 2025 Ferrous sulphate Alum Lime Hydrazine ✅ 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