HomeEngineeringThe ammonia synthesis reaction represented by N₂ + 3H₂ ⇋ 2NH₃ ; ΔH = – 22.4 kcal, is 4557. The ammonia synthesis reaction represented by N₂ + 3H₂ ⇋ 2NH₃ ; ΔH = – 22.4 kcal, isBy Admin / September 7, 2025 A. Endothermic B. Exothermic C. Isothermal D. Adiabatic ✅ 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