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What would happen to the dissolving rate of sugar in tea if you increase the temperature of the liquid?
It would increase.
What are the hypothesis in dissolving sugar?
One hypothesis could be that increasing the temperature of the solvent will result in faster dissolving of sugar due to increased kinetic energy, breaking down the sugar molecules more quickly. Another hypothesis could be that stirring the solution will increase the rate of dissolving by exposing more sugar molecules to the solvent.
How does grinding sugar increase the dissolving rate?
It is easier to dissolve small particles then great particles; a high surface area improve the rate of dissolution.
What effect do temperature and stirring have on the rate of dissolving?
Stirring and increasing temperature increase the dissolving rate.
Does stirring affect the rate of dissolving?
Yes, in fact stirring does increase the rate of dissolving [or dissolution] of solids.
What are three ways to increase the dissolving rate of sugar in water?
Try heating the solution or add more of water
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.
What does dissolving a solute and filtering a solution do?
Dissolving is a familiar process. Salt, for example, dissolves readily in water, as does sugar in coffee. On a molecular level, dissolving consists of the molecules of a solute -- salt or sugar -- encountering and pairing up with the molecules of a solvent -- water or coffee. Only when a successful pairing is made can the solute dissolve into the solvent. To increase the rate at which a solute dissolves, you must increase the rate at which molecules within the solute can encounter and subsequently pair with molecules within the solvent.
Which of the following does not increase the rate of dissolving a solid in water?
Increasing the pressure decreases the volume of gas bubbles and does not increase the rate of dissolving a solid in water.
What are some things you can do to increase the rate of dissolving a solid in a liquid?
heat
How does temperature effect the rate od dissolving sugar?
it makes it faster to dissolve
What will increasing the surface area of a solid do to the dissolving rate of that solid?
It will increase it, as more of the outer surface of the solid is incontact with the liquid that it is dissolving in. :)
