Apex - It makes the water molecules bump into the solute more. ^.^
It makes it dissolve faster because the molecules in the water mixed with the solute
faster and come in contact more often
heat makes the solute dissolve (disappear. because the solute mixes in to the solvent better!
Causes more collisions between the solvent and solute, breaking up solute increasing surface area for collisions, therefore less time to dissolve
Because during stirring the contact between solute and solvent is increased.
Yes it does.
Heating the solvent, and mixing (or stirring).
no because hot solvent dissolves solute faster than cold one
You can make a substance dissolve faster in a solvent if you: 1) crush it 2) heat it up 3) mix it up 4) combine 1,2, or 3 There are probably more ways, but these are the most usable.
Mostly, but not always, solubility increases with temperature. However in general it is impossible to say 'How', because this is very different for each solvent - solute combination and many other circumstances.
A greater surface area means a greater portion of the solid(solute) is in contact with the solvent at a given time. This increases the area in which interaction between the 2 substances can take place, and thus the rate at which the solute dissolves.
One solvent is not faster than another, because different solutes require different solvents. If you are using the right solvent, the solute will usually dissolve rapidly. You can also make things dissolve faster by heating the solvent, and by stirring the solution.
if the water is hot,the solvent will dissolve faster and when it gets stirred it will dissolve even faster than when it wasn't. but if the water is cold it will dissolve slower than hot water even when stirred.
The disassociation of any solute in any solvent depends on the nature of both the solute and the solvent. Ionic compounds such as common salt completely dissociates in the water as sodium and chloride ions. Polar solutes are soluble in polar solvents whereas non-polar solutes are soluble in non-polar solvents.
Heating the solvent, and mixing (or stirring).
solute dissolves more rapidly in hot water
no because hot solvent dissolves solute faster than cold one
Each material has a specific solubility in a solvent.
No. because hot solvent disoolves solute faster than cold one.
The most important effect is temperature. As temperature increases, the solubility of most solid solutes increases. At different temperature, the Ksp value for salts fluctuates. With the Ksp value of the solute, you can determine the concentrations of the ions formed. Surface area also plays an important part. The more surface area, the faster a solute will dissolve
sugar, salt syrup anything really because if something dissolves in a hot solvent will dissolve in cold but the hot solvent will dissolve faster because the hot particles give off more energy and the hot solvent gets evenly mixed faster then the cold solvent.im in 7th grade so dont blame me if i got it wrongb SORRY!!!!!!!!!!!!! :P----------The solubility of solids in liquids is direct proportional with the temperature; in a cold solvent the solubility is reduced.
You can make a substance dissolve faster in a solvent if you: 1) crush it 2) heat it up 3) mix it up 4) combine 1,2, or 3 There are probably more ways, but these are the most usable.
When substances is are put into solution the molecules of both the solvent and the solute are interspersed. Heating the solvent will cause it's molecules to move faster and thus allow the molecules of the solute to better access the spaces between them. Stirring and shaking also speeds up dissolving.