HomeEngineering__________ is not a constituent of gun powder. 5057. __________ is not a constituent of gun powder.By Admin / September 7, 2025 Carbon Charcoal Sulphur Potassium nitrate ✅ 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