HomeEngineeringThe expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the __________ of a substance. 4469. The expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the __________ of a substance.By Admin / September 7, 2025 A. Simultaneous pressure & temperature change B. Heating C. Cooling D. Both B and C ✅ The correct answer is option D.
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