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. Temperature Specific heat Volume Pressure Temperature Specific heat Volume Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nCv(T₂ - T₁), is for the __________ of an ideal gas. None of these Co-efficient of thermal expansion Work done under adiabatic condition Compressibility None of these Co-efficient of thermal expansion Work done under adiabatic condition Compressibility ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The chemical potential of any constituent of an ideal solution depends on the __________ of the solution. Temperature Composition Pressure All of these Temperature Composition Pressure All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics (∂E/∂T)V is the mathematical expression for Enthalpy change None of these CV Free energy change Enthalpy change None of these CV Free energy change ANSWER DOWNLOAD EXAMIANS APP
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