What is the correct answer?


Which of the following identities can be most easily used to verify steam table data for superheated steam?

A. (∂T/∂V)S = (∂p/∂S)V

B. (∂T/∂P)S = (∂V/∂S)P

C. (∂P/∂T)V = (∂S/∂V)T

D. (∂V/∂T)P = -(∂S/∂P)T

Correct Answer :

D. (∂V/∂T)P = -(∂S/∂P)T

Related Questions

Absorption/evolution of heat during conversion of a substance from one… What is the degree of freedom for a system comprising liquid water equilibrium… Near their critical temperatures, all gases occupy volumes __________… In the equation, PVn = constant, if the value of n is in between 1 and… Minimum number of phases that exists in a system is 1. Number of chemical… If the heat of solution of an ideal gas in a liquid is negative, then… In a turbine, the fluid expands almost Third law of thermodynamics is concerned with the Free energy change of mixing two liquid substances is a function of the __________ functions are exemplified by heat and work. Which is not constant for an ideal gas? Water on heating from 1 to 4°C If the pressure on 100 c.c. of air is halved, then its volume (at the… For an incompressible fluid, the __________ is a function of both pressure… Thermal efficiency of a Carnot engine can approach 100%, only when the… An ideal monatomic gas is taken round the cycle ABCDA as shown below in… The main feature of Carnot refrigeration cycle is that, it The temperature at the eutectic point of the system is the __________… Reduced pressure of a gas is the ratio of its The melting point of paraffin wax (which contracts on solidification)… Clapeyron Equation deals with the Molar heat capacity of water in equilibrium with ice at constant pressure… Isobaric process means a constant process. Those solutions in which there is no volume change upon mixing the components… A refrigerator works on the principle of __________ law of thermodynamics. An ideal gas is taken around the cycle ABCA as shown in P-V diagram below:… Grams of butane (C4H10) formed by the liquefaction of 448 litres of the… At __________ point, all the three phases (i.e. solid, liquid and gas)… Pick out the correct statement. Refrigeration capacity of a household refrigerator may be round about…