HomeEngineeringInternal energy of an element at 1 atm and 25° C is __________ kcal/kg.mole. 4460. Internal energy of an element at 1 atm and 25° C is __________ kcal/kg.mole.By Admin / September 7, 2025 A. 0 B. 273 C. 25 D. None of these ✅ 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