Chemical Engineering Thermodynamics The efficiency of an Otto engine compared to that of a diesel engine, for the same compression ratio will be More Data insufficient to predict Less Same More Data insufficient to predict Less Same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nCv(Tâ - Tâ), is for the __________ of an ideal gas. None of these Co-efficient of thermal expansion Compressibility Work done under adiabatic condition None of these Co-efficient of thermal expansion Compressibility Work done under adiabatic condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If we increase the pressure on a substance (which is at its triple point), then the triple point Remains unchanged Increases May increase or decrease ; depends on the substance Decreases Remains unchanged Increases May increase or decrease ; depends on the substance Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The necessary condition for phase equilibrium in a multiphase system of N components is that the None of these Sum of the chemical potentials of any given component in all the phases should be the same Chemical potentials of all components should be same in a particular phase Chemical potentials of a given component should be equal in all phases None of these Sum of the chemical potentials of any given component in all the phases should be the same Chemical potentials of all components should be same in a particular phase Chemical potentials of a given component should be equal in all phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following liquid metals has the highest thermal conductivity? Mercury Molten potassium Molten sodium Molten lead Mercury Molten potassium Molten sodium Molten lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a reversible process DE - dW = Tds Tds - dW + dE >0 DW - dE = Tds Tds = dE + dW DE - dW = Tds Tds - dW + dE >0 DW - dE = Tds Tds = dE + dW ANSWER DOWNLOAD EXAMIANS APP
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