HomeEngineeringOctane number of 2, 2, 4 – trimethyl pen-tane is 2649. Octane number of 2, 2, 4 – trimethyl pen-tane isBy Admin / September 7, 2025 0 100 In between 0 and 100 More than 100 ✅ 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