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Raising the temperature of a solvent causes solvent-solvent collisions to become?
Wiki User
∙ 14y ago
Raising solvent temperature causes solvent-solute collisions to become more frequent and more energetic.
Wiki User
∙ 14y ago
Wiki User
∙ 10y agomore frequent and more energetic
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What are two conditions that determine the mass of solute that will dissolve in a given mass of solvent?
The temperature: Increasing temperature makes the particles move faster. Heat energy is transferred by the movement of the particles. Because the solvent particles are moving faster, they bump into the solute.Stirring: Moves all the particles around do the solvent particles bump into the solute particles.
Which determines the rate at which a solid solute dissolves in a liquid solvent?
the frequency and energy of the collisions between the solute and solvent particles
What operations usually makes a substance dissolve faster in a solvent crushing the substance to a powder agitation raising the temperature or all the above?
all of the above
Why does stirring increase the rate of dissolution?
Thr number of collisions between solute and solvent molecules is increased.
What are three factors that affect solubility?
(1) Temperature (2) Nature of solute or solvent (3) and Pressure.
How does heat effect the solubility of a solution?
Raising the temperature of the solvent will increase the solubility ofa solute.
What are two conditions that determine the mass of solute that will dissolve in a given mass of solvent?
The temperature: Increasing temperature makes the particles move faster. Heat energy is transferred by the movement of the particles. Because the solvent particles are moving faster, they bump into the solute.Stirring: Moves all the particles around do the solvent particles bump into the solute particles.
Are collisions between solvent molecules and solute are more frequent at lower or higher temperatures?
Collisions between solvent molecules and solute are more frequent at higher than lower temperatures.
Why do some washing powders dissolve quicker in hot water than in cold?
Raising the temperature of a solvent, like water, increases the solvent's capacity to dissolve a solute, like washing powder.
Which determines the rate at which a solid dissolves in a liquid solvent?
the frequency and energy of the collisions between the solute and solvent particles
Which determines the rate at which a solid solute dissolves in a liquid solvent?
the frequency and energy of the collisions between the solute and solvent particles
What operations usually makes a substance dissolve faster in a solvent crushing the substance to a powder agitation raising the temperature or all the above?
all of the above
Why does heat dissolve salt?
Temperature is one of the things that can change the solubility of a solute in a solvent. When you add salt to water at room temperature, you can just add so much of salt then you reach a saturation point. Increasing the temperature increases the collisions between the solute and solvent particles thereby dissolving more solute.
Increasing the surface area between solute and solvent increases what?
Will increase the rate of dissolution and hence how fast the solute is dissolved.
How does temperature affect the solubilty of a solid in a solvent?
Usually, higher temperature = more soluble in the solvent.
The amount of solute that can be dissolved in a specific amount of solvent at a given temperature is its what?
Solubility (in that solvent and at that temperature).
How does increasing the temperature of a gas solvent affect the solubility of a gas?
Increasing the temperature of a solvent decreases the solubility of a gas Generally, increasing solvent temperature decreases the solubility of gases.
