Question: Find the pressure of saturated vapour as a function of temperature p (T) if at a temperature To its pressure equals pe. Assume that: the

Find the pressure of saturated vapour as a function of temperature p (T) if at a temperature To its pressure equals pe. Assume that: the specific latent heat of vaporization q is independent of T, the specific volume of liquid is negligible as compared to that of vapour saturated vapour obeys the equation of state for an ideal gas. Investigate under what conditions these assumptions are permissible.

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