Chemical Engineering Thermodynamics If heat contents of CH₄, C₂H₄ and C₃H₈ are -17.9, 12.5 and -24.8 kcal/mole respectively, than ΔH for the reaction CH₄(g) + C₂H₄(g) ⇋ C₃H₈(g) will be __________ Kcal. -30.2 -55.2 55.2 -19.4 -30.2 -55.2 55.2 -19.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The work done in an adiabatic change in a particular gas depends upon changes in the __________ only. Pressure Specific heat Temperature Volume Pressure Specific heat Temperature Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nCv(T₂ - T₁), is for the __________ of an ideal gas. Compressibility Co-efficient of thermal expansion None of these Work done under adiabatic condition Compressibility Co-efficient of thermal expansion None of these Work done under adiabatic condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The chemical potential of any constituent of an ideal solution depends on the __________ of the solution. Pressure Temperature Composition All of these Pressure Temperature Composition All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics (∂E/∂T)V is the mathematical expression for Enthalpy change Free energy change CV None of these Enthalpy change Free energy change CV None of these ANSWER DOWNLOAD EXAMIANS APP
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