HomeEngineeringWhich of the following has the highest octane number ? 2972. Which of the following has the highest octane number ?By Admin / September 7, 2025 Aromatics i-paraffins Naphthenes Olefins ✅ 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