HomeEngineeringFor an ideal gas, the activity co-efficient is 4927. For an ideal gas, the activity co-efficient isBy Admin / September 7, 2025 A. Directly proportional to pressure B. Inversely proportional to pressure C. Unity at all pressures D. None of these ✅ 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