HomeEngineeringPresence of aromatics in 2544. Presence of aromatics inBy Admin / September 7, 2025 diesel increases its cetane number. kerosene increases its smoke point. petrol increases its octane number. all (a), (b) and (c). ✅ The correct answer is option C.
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