HomeEngineeringThe expression for entropy change given by, ΔS = – nR ln (P₂/P₁), holds good for 4709. The expression for entropy change given by, ΔS = – nR ln (P₂/P₁), holds good forBy Admin / September 7, 2025 A. Expansion of a real gas B. Reversible isothermal volume change C. Heating of an ideal gas D. Cooling of a real gas ✅ 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