HomeEngineeringCarbon is present in steel wholly in the 1994. Carbon is present in steel wholly in theBy Admin / September 7, 2025 Combined form Free state as graphite Both A & B Neither A nor B ✅ 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