Write the total differential for H as a function of T & P
and derive the...
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Chemistry
Write the total differential for H as a function of T & Pand derive the appropriate working equation.
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As it will be seen below of paramount importance to variousthermodynamic calculations is the sum of the internal energy of asystem U and the product of the systems pressurep by the volume of the system V this quantity iscalled enthalpy1 and is denoted by HH U pV239previously this thermodynamic quantity was referred to as heatcontent It is clear that similar to internal energy enthalpy isan extensive property of substanceHhG240where h is the specificenthalpy per a unit mass of substanceFor the specific enthalpy we can writehupv241Denoting the number of moles of a substance in a system
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