HomeEngineeringSpecific gravity of hot metal (pig iron) is __________ times that of the blast furnace slag. 1048. Specific gravity of hot metal (pig iron) is __________ times that of the blast furnace slag.By Admin / September 6, 2025 A. 2 B. 3 C. 0.8 D. 6 ✅ 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