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Answer with True or False and correct the false statements. a ) The total change in entropy is positive or zero. b ) The total
Answer with True or False and correct the false statements.
a The total change in entropy is positive or zero.
b The total quantity of energy is constant.
c Statistical Molecular Thermodynamics deals with bulk matter.
d For a closed system, there is no mass or energy transfer.
e The reversible process yields the minimum work input required or maximum work output attainable from a specified process.
f Equations of State EoS are PVT relationships.
g For Equations of State, mixing rules should be used to obtain mixture properties from the pure component values.
h The acentric factor is a property of the pure substance.
i Three parameter corresponding states correlation states that all fluids having the same value of when compared at the same and have approximately the same value of and all deviate from idealgas behavior to about the same degree.
j For incompressible liquid, volume changes with temperature and not pressure.
k We can evaluate all other thermodynamic properties by knowing GRT as function of and
The residual property is the difference between the actual property and the property assuming ideal gas behavior at the same conditions.
m In an equilibrium state, there could be unbalanced potentials or driving forces within the system.
n A system in equilibrium experiences no changes when it is isolated from its surroundings.
o For a mixture, phase equilibrium is a function of temperature and pressure only.
p For vaporliquid equilibrium, at the molecular level, molecules cross the interface from vapor to liquid and vice versa at different rates.
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