Question

Sarah added sugar to her iced tea, but it is not dissolving very quickly. Which can Sarah do to make the sugar dissolve faster?

Answer 1

Heat the tea because the heat make the tea's particles move around more dissolving the sugar quicker

Answer 2

Heat the iced tea. It will give the sugar molecules more energy which will make them pull apart to be absorbed by the liquid faster. The more energy the sugar has, the farther apart the atoms will be, therefore easier to pull apart and be absorbed.