Sugar is polar, and vinegar is usually a solution of water and acetic acid... both of which are polar. Oil is non-polar.
Sucrose and water are both polar molecules.
because 1+1=2
Have the tea at a cooler temperature.
heat the tea and stir it. this will allow you to dissolve more sugar in the tea, causing it to be supersaturated. once the tea cools some sugar may fall to the bottom.
By heating the saturated sugar solution, and then adding more sugar.
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.
In a Solution i.e your tea, only so much sugar can Dissolve. If you put loads of sugar into your tea, it can become a saturated solution. This means that the excess molecules of the sugar have no more room to dissolve into the tea, therefore it just sets at the bottom like sand.More Information:It is possible that enough sugar was added to the tea to saturate it, at which point no more sugar would dissolve, but that takes a lot of sugar. So, it is more likely that more time was needed for the sugar to dissolve. This process can be hastened by inverting the sugar (by adding a bit of lemon juice and/or corn syrup [glucose])
Have the tea at a cooler temperature.
The particles in Sugar are much more loosely spread than the particles in Salt. Because of this, Vinegar breaks down Sugar faster than Salt. You should find this with most liquids, not just vinegar.
Vinegar is usually a solution 9 % of acetic acid in water. The solubility difference of sugar between water and vinegar is not significant at equal temperature, granulation of sugar and volume, without stirring.
Vinegar is more acidic than water (which ideally is perfectly neutral), so the M&M would dissolve more quickly in the vinegar.
More sugar can dissolve in water than salt.
heat the tea and stir it. this will allow you to dissolve more sugar in the tea, causing it to be supersaturated. once the tea cools some sugar may fall to the bottom.
By heating the saturated sugar solution, and then adding more sugar.
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.
Let's imagine the following objects first: Sugar cubes are solid blocks, each with a comparatively larger volume. Granulated sugar is fine and particulate, and each grain has a very small volume. It is only logical that when comparing one block of sugar to one grain of sugar, that the grain dissolves faster because it has a smaller volume (less to dissolve), and the surface area to volume ratio is much higher.
Sugar is more soluble.
In a Solution i.e your tea, only so much sugar can Dissolve. If you put loads of sugar into your tea, it can become a saturated solution. This means that the excess molecules of the sugar have no more room to dissolve into the tea, therefore it just sets at the bottom like sand.More Information:It is possible that enough sugar was added to the tea to saturate it, at which point no more sugar would dissolve, but that takes a lot of sugar. So, it is more likely that more time was needed for the sugar to dissolve. This process can be hastened by inverting the sugar (by adding a bit of lemon juice and/or corn syrup [glucose])
Granulated sugar has more surface area exposed to the coffee, therefore it will dissolve faster.