HomeEngineeringC/H ratio (by weight) of naphtha used in nitrogenous fertiliser making is about 3628. C/H ratio (by weight) of naphtha used in nitrogenous fertiliser making is aboutBy Admin / September 7, 2025 2 6 13 20 ✅ 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