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If u increase the pressure on a liquid or gas, u are forcing the molecules closer to each other in a space smaller than what it usually exists as. When the molecules come closer the spaces between them are highly reduced due to which there is less space for the molecules of solids or other liquids to fit into the spaces as it usually can. Hence it seems that the liquid or gas cannot dissolve a certain solid/liquid with the rate which it used to(it is lesser). hence u say that the solubility has reduced.
Pressure= 1/solubility
What else can I help you with?
What slows down dissolving?
Factors such as temperature, stirring/mixing, surface area of the solid, and the nature of the solvent can affect the rate at which a substance dissolves. Cooler temperatures, lack of stirring, smaller surface area, and low solubility of the solute in the solvent can slow down the dissolving process.
Explain how temperature pressure particle size agitation effect solubility?
The more a solution is agitated, the faster the rate of the solution The smaller the particle size, the faster it will dissolve The higher the temperature, the faster rate of dissolving
What things can affect solubility?
effect of temperature on solubility - solid in liquid-most solid become more soluble in a liquid as the temperature rises. effect of pressure on solubility -pressure changes have little effect on solubility if the solute is a liquid or a solid.
How does the change of temperature affect the rate of solubility in copper sulphate?
An increase in temperature generally increases the solubility of copper sulfate in water, as higher temperatures provide more energy to break apart the bonds holding the copper sulfate molecules together. This can result in more copper sulfate dissolving in the water at higher temperatures.
Does purity effect dissolving rate and how?
Yes, the purity of a substance can affect its dissolving rate. Higher purity substances typically dissolve faster because there are fewer impurities or other substances present that might interfere with the dissolving process. Impurities can slow down the dissolving rate by creating barriers for the solvent to interact with the solute particles.
How does solubility affect the rate of dissolving?
A very soluble substance is dissolved faster.
Does the mass of a solution affect the rate of solubility?
In a high volume of solution dissolving is faster.
What will affect both the rate of dissolving and the solubility of a solid in a liquid?
Temperature and particle size of the solid will affect both the rate of dissolving and the solubility in a liquid. Higher temperatures generally increase the rate of dissolving and solubility, while smaller particles increase the rate of dissolving due to increased surface area available for interaction with the solvent.
A solution may be prepared by dissolving crystals of a salt in water What would probably not affect the rate of solubility?
The rate of solubility of a salt in water is typically not affected by factors such as the size of the crystals, as the dissolution process is governed by the interaction of solvent molecules with the salt particles on the surface. The temperature of the solution, stirring/agitation, and surface area of the crystals are more likely to impact the rate of solubility.
What would probably not affect the rate of solubility?
The size of the container or vessel used for the solute and solvent would likely not affect the rate of solubility, as long as there is sufficient space for mixing.
Does air pressure affect dissolving of crystals?
Air pressure can affect the rate of crystal dissolution by influencing the equilibrium between the dissolved and solid phases. Higher air pressure can increase the solubility of gases in the solvent, potentially altering the dissolution process. However, the impact of air pressure on crystal dissolution may vary depending on the specific solvent and crystal system involved.
Does stirring affect the rate of dissolving?
Yes, in fact stirring does increase the rate of dissolving [or dissolution] of solids.
What is Dissolving the particles size?
How do the following factors affect the rate of dissolving for temperature change
Does a life saver in pieces affect the dissolving rate of it?
no
How does stirring affect the solubility of solid in liquid?
Stirring quickens the rate of solubility of solid in the liquid.
What slows down dissolving?
Factors such as temperature, stirring/mixing, surface area of the solid, and the nature of the solvent can affect the rate at which a substance dissolves. Cooler temperatures, lack of stirring, smaller surface area, and low solubility of the solute in the solvent can slow down the dissolving process.
Does shape of solids affect the rate of dissolving?
Yes; the dissolution rate is increased when a substance is as small particles.
