HomeEngineeringCastability of aluminium is increased by the addition of __________ in it. 1059. Castability of aluminium is increased by the addition of __________ in it.By Admin / September 6, 2025 A. Silicon B. Manganese C. Bismuth D. Lead ✅ The correct answer is option A.
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