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Interpretation:
Vapor pressure of methanol at
Concept Introduction:
Vapor pressure of the liquid is defined as the pressure of its vapor state when it is in equilibrium with the liquid state. Vapor pressure of a liquid can be related to molar heat of vaporization of the liquid by “Clausius – Clapeyron” equation as follows –
At two different temperature and pressure, the equation is rewritten as –
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Chemistry: Atoms First
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