the rate of solubility decreases with increase in molecular size because the water molecules will not be able to penetrate and surround the molecule into hydrated mode but it also depends on type of bond in the molecule....
One variable that affects the rate at which a sugar cube dissolves is its surface area.
The rate it dissolves at is directly proportional to the surface area of the object.
the force of attraction is greater in the water than the crystal and so it falls apart, particle by particle, to fill the gaps between water particles
Yes, the size of the sugar particles affects the rate of dissolution. The rate is directly proportional to surface area. Thus, the finer the particles, the faster they dissolve.
What grain size of the solute affects how quickly or slowly something dissolves
i honestly dont know
The amount of time and speed it takes to dissolve sugar in water and dissolve salt in water depends on the amounts of salt and sugar, the amount of water, and the temperature of the water. The approximate time needed to dissolve the sugar and salt in water is 25 minutes.
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Temperature: more sugar will dissolve in water at a higher temperature. The amount of water is also a factor, since more water will be able to dissolve more sugar. If you are wondering about the rate, and not simply the amount, of sugar dissolving, then the surface area of the particles is also important. The greater the surface area, the more rapidly it will dissolve (smaller grains of sugar would dissolve more rapidly than a sugar cube, for instance).
yes, because if the water is a higher temperature when the sugar is dissolving in it, then the particles of the sugar move around faster and mix with the water particles quicker
Sugar can dissolve in water.
The hotter the water, The faster it will dissolve.
What temperature is the tap water? A little will dissolve in room temperature tap water, but if you raise the temperature of the water more sugar will dissolve. If you boil the sugar, it will break down into two simpler sugars and won't precipitate when the water is cooled.
As temperature decreases, the rate of dissolution or solubility decreases. so sugar will dissolve slowly in cold water than water at room temperature. Sugar will dissolve faster in hot water.
The amount of time and speed it takes to dissolve sugar in water and dissolve salt in water depends on the amounts of salt and sugar, the amount of water, and the temperature of the water. The approximate time needed to dissolve the sugar and salt in water is 25 minutes.
The variable for both sugar and salt is temperature: more sugar or salt will dissolve in water at a higher temperature. The amount of water is also a factor, since more water will be able to dissolve more sugar or salt.
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Temperature: more sugar will dissolve in water at a higher temperature. The amount of water is also a factor, since more water will be able to dissolve more sugar. If you are wondering about the rate, and not simply the amount, of sugar dissolving, then the surface area of the particles is also important. The greater the surface area, the more rapidly it will dissolve (smaller grains of sugar would dissolve more rapidly than a sugar cube, for instance).
yes, because if the water is a higher temperature when the sugar is dissolving in it, then the particles of the sugar move around faster and mix with the water particles quicker
Temperature is directly proportional to solubility, which means that an increase in temperature will also increase the solubility. Sugar will dissolve faster in hot water.
Because the water was a solid block of ice at that temperature.
as temperature increases, so does solubility. try this with tea. try mixing a couple spoons fulls of sugar into cold water. it wont dissolve right? microwave it. now it will dissolve more. the hotter the water gets the more sugar it can dissolve.
It would depend on the amounts of water and sugar