Aerosol
The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
High pressure. Increasing the pressure can enhance the solubility of a gas in a liquid solvent because it forces more gas molecules into the solution.
This solution is a liquid.
When a compound become insoluble in a liquid at a given temperature and pressure a saturated solution is obtained; the limit of solubility is reached.
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
Yes, a solvent is the liquid component that dissolves a solute to create a solution. In a solution, the solute is dissolved in the solvent.
High pressure. Increasing the pressure can enhance the solubility of a gas in a liquid solvent because it forces more gas molecules into the solution.
No, anything in solution is hardly chemically affected by pressure as the liquid (solvent with solute) is hardly compressible.
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
This solution is a liquid.
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
Raoult's Law and Vapor Pressure LoweringWhen a nonvolatile solute is added to a liquid to form a solution, the vapor pressure above that solution decreases. To understand why that might occur, let's analyze the vaporization process of the pure solvent then do the same for a solution. Liquid molecules at the surface of a liquid can escape to the gas phase when they have a sufficient amount of energy to break free of the liquid's intermolecular forces. That vaporization process is reversible. Gaseous molecules coming into contact with the surface of a liquid can be trapped by intermolecular forces in the liquid. Eventually the rate of escape will equal the rate of capture to establish a constant, equilibrium vapor pressure above the pure liquid.If we add a nonvolatile solute to that liquid, the amount of surface area available for the escaping solvent molecules is reduced because some of that area is occupied by solute particles. Therefore, the solvent molecules will have a lower probability to escape the solution than the pure solvent. That fact is reflected in the lower vapor pressure for a solution relative to the pure solvent. That statement is only true if the solvent is nonvolatile. If the solute has its own vapor pressure, then the vapor pressure of the solution may be greater than the vapor pressure of the solvent.Note that we did not need to identify the nature of the solvent or the solute (except for its lack of volatility) to derive that the vapor pressure should be lower for a solution relative to the pure solvent. That is what makes vapor pressure lowering a colligative property--it only depends on the number of dissolved solute particles.summarizes our discussion so far. On the surface of the pure solvent (shown on the left) there are more solvent molecules at the surface than in the right-hand solution flask. Therefore, it is more likely that solvent molecules escape into the gas phase on the left than on the right. Therefore, the solution should have a lower vapor pressure than the pure solvent.Figure %: The Vapor Pressure of a Solution is Lower than that of the Pure Solvent
When a compound become insoluble in a liquid at a given temperature and pressure a saturated solution is obtained; the limit of solubility is reached.
In a liquid solution, the solute is the substance that is dissolved, and the solvent is the substance that does the dissolving. In a gas solution, the solute is the gas that is being dissolved, and the solvent is the gas that does the dissolving.
Aerosol The solubility of gas in a liquid is directly proportional to the pressure of the Gas above the surface of the solution.( Henry's Law)
The solvent (typically a liquid but not necessarily).