Chemical Engineering Thermodynamics Extensive properties of a thermodynamic system depend upon the __________ of the system. Temperature Mass Pressure Specific volume Temperature Mass Pressure Specific volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The melting point of paraffin wax (which contracts on solidification) __________ with pressure rise. Decreases Remains unchanged Decreases linearly Increases Decreases Remains unchanged Decreases linearly Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Isobaric process means a constant process. Entropy Temperature Volume Pressure Entropy Temperature Volume Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is a thermodynamic property of a system? Concentration Entropy Temperature Mass Concentration Entropy Temperature Mass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In any spontaneous process, the __________ free energy decreases. Gibbs Neither A nor B Both of the listed here Helmholtz Gibbs Neither A nor B Both of the listed here Helmholtz ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics First law of thermodynamics is mathematically stated as dW = dQ + dE dQ = dE - dW dQ = dE + dW dE = dQ + dW dW = dQ + dE dQ = dE - dW dQ = dE + dW dE = dQ + dW ANSWER DOWNLOAD EXAMIANS APP
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