Chemical Engineering Thermodynamics For a given substance at a specified temperature, activity is __________ to fugacity. Equal Directly proportional Inversely proportional None of these Equal Directly proportional Inversely proportional None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a spontaneous process, free energy Decreases whereas the entropy increases Is zero Increases And entropy both decrease Decreases whereas the entropy increases Is zero Increases And entropy both decrease ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which law of the thermodynamics provids basis for measuring the thermodynamic property? First law Second law Zeroth law Third law First law Second law Zeroth law Third law ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will Decrease Increase Increase or decrease ; depends on the particular reaction Remain unaltered Decrease Increase Increase or decrease ; depends on the particular reaction Remain unaltered ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Air enters an adiabatic compressor at 300K. The exit temperature for a compression ratio of 3, assuming air to be an ideal gas (Y = Cp/Cv = 7/5) and the process to be reversible, is 300(33/7) 300(33/5) 300(35/7) 300(32/7) 300(33/7) 300(33/5) 300(35/7) 300(32/7) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As the time is passing, entropy of the universe Remains constant Is increasing Data insufficient, can't be predicted Is decreasing Remains constant Is increasing Data insufficient, can't be predicted Is decreasing ANSWER DOWNLOAD EXAMIANS APP
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