Its vapor pressure at 25°C is P1= 0.131 torr.
Vapour pressure is a degree of the tendency of cloth to exchange into the gaseous or vapor country, and it increases with temperature. The temperature at which the vapor stress at the surface of a liquid turns into identical to the pressure exerted with the aid of the environment is known as the boiling factor of the liquid.
it's far important to observe that when a liquid is boiling, its vapor stress is identical to the external stress. for example, as the water boils at the sea stage, its vapor stress is 1 ecosystem because the external strain is also 1 environment.
Vapor pressure or equilibrium vapor pressure is described because of the strain exerted by a vapor in thermodynamic equilibrium with its condensed stages at a given temperature in a closed system. The equilibrium vapor pressure is an indication of a liquid's evaporation rate.
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