Chemical Engineering Thermodynamics Equilibrium constant of a reaction varies with the Pressure None of these Temperature Initial concentration of the reactant Pressure None of these Temperature Initial concentration of the reactant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy is a measure of the __________ of a system. Orderly behaviour Disorder Temperature changes only None of these Orderly behaviour Disorder Temperature changes only None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of Sublimation Transition Fusion Vaporisation Sublimation Transition Fusion Vaporisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Consider the reaction, C + O₂ ⇋ CO₂ ;ΔH = - 94 kcal. What will be the value of ΔH for the reaction CO₂ → C + O₂? + 94 kcal -94 kcal < -94 kcal > 94 kcal + 94 kcal -94 kcal < -94 kcal > 94 kcal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not a reversible process ? Solution of NaCl in water at 50°C Atmospheric pressure vaporisation of water at 100°C Expansion of an ideal gas against constant pressure None of these Solution of NaCl in water at 50°C Atmospheric pressure vaporisation of water at 100°C Expansion of an ideal gas against constant pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At the critical point of a substance All of these Liquid and vapour have the same density The surface tension vanishes There is no distinction between liquid and vapour phases All of these Liquid and vapour have the same density The surface tension vanishes There is no distinction between liquid and vapour phases ANSWER DOWNLOAD EXAMIANS APP
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