QThe equilibrium relationship representing the crud oil and associated gas system is : P= P xi where po vapor pressure of the component i. The composition of a crude oil and the vapor pressures are given below Component C3 xi pº 0.20 190 i-C4 0.10 72.2 n-C4 0.10 51.6 i-C5 0.20 20.44 n-C5 0.20 15.57 CO₂ 0.20 1100 The reservoir pressure and temperature are 500 psia and 100°F, respectively. API Of crude oil is 28. Calculate the surface tension

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Q: Which of the following seven variables 1. M, V, T, P, N, p, and V

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Q: Initially contains Air: P1 = 30 lbf/in^2 T1 = 540 °F V1 = 4 ft^3 Second phase of process involving…

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.