It depends on the amount of sugar. For instance, if sugar is added to a cup of cold water, a spoonful at at time, it is slow to dissolve and needs a lot of stirring with a spoon. A point will be reached when the water becomes sugar saturated (a sugary solution). Heat the sugary solution and more sugar can be added. Eventually, there comes a point when adding any more sugar forms an icing sugar like state, or in the case of heating, a sweet sugary syrup will be the result..
Sugar can typically dissolve in one cup of water as long as the water is warm or hot. Stirring the water also helps to fully dissolve the sugar more quickly.
The sugar cube in the hot water will dissolve faster because there are more and higher energy collisions between the water molecules and the sugar molecules which will cause the sugar to dissolve faster.
no
Well, in a cup of 200mL of tea one teaspoon will indeed dissolve. In fact up to 32 teaspoons of sugar will dissolve in a cup of hot tea (200mL). Not that you want that much sugar...Not sure if coffee is the exact same with sugar amounts.
Dissoluble means not soluble. But what is the solvent? There are many possible solvents and they can have very different characteristics
Well, heating a cup of water would allow it to dissolve more of a particular substance if that is what you mean (given that the solute is able to dissolve in a polar solvent at all). For example, if you have two cups of equal volumes of water, one at 20 degrees celsius and the other at 35 degrees celsius, the water at the higher temperature (35 degrees celsius) would be able to dissolve more salt that the water at the lower temperature.
Sugar is one.
Pour the mixture into enough water that all the sugar will dissolve. Sand does not dissolve in water, so the sand will settle to the bottom of the solution and then you can sift the sand out of the solution. Then you will just have sand and sugar water, which can evaporate, leaving the sugar behind in the container.
Up to one cup of water. After that it is a solution of water in vinegar.
It seems like your question might be incomplete or missing context. If you're asking whether a specific substance will dissolve in one cup of water, it depends on the solubility of that substance. Generally, many solids, like sugar or salt, dissolve well in water, while others, like oil or sand, do not. Please provide more details for a more specific answer!
A saturated solution is one in which the no more solute can be dissolved in the solution and then becomes precipitate. Imagine a glass of water and some sugar. You dissolve the sugar in the water and add more sugar until not one grain more will dissolve--the solution is now "saturated" with sugar.
there are many materials that dossolve in water. the one i am thinking of is sugar