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I am not sure what they are looking for here. The general answer is because the solvent constant is dependent on temperature. The molecular answer is that temperature is a measure of the kinetic energy present in solution. Increasing the kinetic energy in solution increases the chance that a water molecule will collide with the sugar with sufficient force to dissociate the molecules of 'sugar' from each other, thus allowing it to dissolve is solution.
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∙ 15y ago
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Does Hot Water Hold More Sugar Than Cold Water?
Hot water dissolves the sugar particles faster than cold because of energy. The higher energy allows faster moving of particles as they are more energetic and this helps dissolve the sugar.
Why does salt dissolve faster in cold water than sugar dissolves in cold water?
Sugar dissolves in water faster than salt because of the structure and bonding of its atoms. The atoms of Sugar are bound very loosely whereas the atoms of salt are tightly bonded as compared to the sugar atoms. That is why sugar dissolves faster than salt.
Would a sugar cube melt fast in a cold cup of water?
No, it wouldn't. a sugar cube would melt a lot faster in a cup of Hot water. the hot water helps it desolve more evenly than cold water.
Is cold air heavier than warm air?
False because warm air rises. The particles in cold air are moving more slowly and make cold air more dense than warm air.
Does salt or sugar dissolve faster in cold or hot water?
Sugar sinks at the same rate in warm or cold water. Sugar dissolves faster in warm water.
Does Hot Water Hold More Sugar Than Cold Water?
Hot water dissolves the sugar particles faster than cold because of energy. The higher energy allows faster moving of particles as they are more energetic and this helps dissolve the sugar.
What does warm air hold more of than cold air?
moisture
Why sugar desolve in hot water more than cold water?
Sugar dissolves faster in hot water than cold water. It doesn't dissolve more or less. Temperature only effects the rate of reaction.
What happens to sugar when it is put into cold water and not stirred?
The sugar dissolves ... slower than it would if the water were warm, andmuch slower than it would if you stirred.If there's more sugar than that amount of water can hold at that temperature,then the sugar stops dissolving at some point, and won't dissolve any moreeven if you start stirring. That's the point of saturation at that temperature.
Does cold air hold more than warm air?
No. Warm air is capable of holding much more water vapour than cold air.
Is it true that sugar is more soluble in hot water than in cold water?
yes!!!!!!!!!!!!!!!!!
Does hot air hold more water vapor than cold air?
Yes.
Why does not sugar dissolve in cold milk?
Even in cold water sugar will dissolve eventually, but it does dissolve faster in hot water. Hot water molecules move faster than cold water molecules and therefore can more easily break sugar molecules out of solid sugar and into solution.
Can warm air hold less water vapor than cold air?
no, warm air holds more water vapour than cold air
Is does sugar dissolve faster in hot or cold water a good 6Th grade project?
Hot water. Hot water can also dissolve slightly more sugar than cold water can.
How long does brown sugar take to dissolve in cold water?
That depends on the relative quantities of sugar and water, the water temperature (more definitely than merely "cold"), and any agitation (stirring).
Does pop without sugar get cold faster than pop with sugar?
no
