HomeEngineeringWhich of the following is the common pollutant emitted from metallurgical smelters, thermal power plant and cement plants? 5639. Which of the following is the common pollutant emitted from metallurgical smelters, thermal power plant and cement plants?By Admin / September 7, 2025 NOx Hg SO₂ F ✅ The correct answer is option C.
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