HomeEngineeringMagnesite refractories have low resistance to 3188. Magnesite refractories have low resistance toBy Admin / September 7, 2025 attack by basic slag. abrasion. disintegration on sudden change of temperature. both (b) and (c). ✅ The correct answer is option D.
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