No. It depends on the temperature. The only time you will really consider Pext is when you want to determine whether the substance will boil, which is when Pext = Pvap.
The answer would depend on the pressure attained by the cooker.
Colligative properties like boiling point elevation and freezing point depression are not dependent on vapor pressure. These properties depend on the number of solute particles in a solution, regardless of their nature or vapor pressure.
The answer will depend on the pressure and temperature.
Yes, an increase in vapor pressure is a colligative property. Colligative properties depend on the number of solute particles in a solution, not their identity. Therefore, increasing the concentration of a solute in a solution will result in an increase in vapor pressure due to reduced effective solute-solvent interactions.
The vapor pressure deficit formula is used to calculate the difference between the actual vapor pressure and the saturation vapor pressure in the atmosphere. It is calculated by subtracting the actual vapor pressure from the saturation vapor pressure.
No. The volume remains the same unless the material from which it is made is flexible and elastic
Yes, the vapor pressure of a liquid depends on the nature of the liquid. Factors such as temperature, intermolecular forces, and molecular weight influence the vapor pressure of a liquid. Lower intermolecular forces and higher temperatures lead to higher vapor pressure.
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The vapor pressure graph shows that as temperature increases, the vapor pressure also increases. This indicates a direct relationship between temperature and vapor pressure, where higher temperatures result in higher vapor pressures.
To calculate the vapor pressure deficit (VPD), subtract the actual vapor pressure (e) from the saturation vapor pressure (es) at a given temperature. The actual vapor pressure can be calculated using the relative humidity (RH) and the saturation vapor pressure can be determined from the temperature. The formula is VPD es - e, where es saturation vapor pressure and e actual vapor pressure.
The saturated vapor pressure of water at 50 oC is 123,39 mm Hg.
The vapor pressure is the pressure exerted by a vapor in thermodynamic equilibrium with its condensed phases at a given temperature. The vapor pressure depends on the temperature and the substance.