Can a sugar cube dissolves faster in a glass of cold water or hot water?

Answer 1

Yes, sugar is more soluble in hot tea (water) than cold tea (water). So if you put the same amount of sugar into the same amount of water you use less of a percentage of the solubility limit for the hot water and it dissolves faster.

Making solutions can generate or release heat. I've never noticed a change in the solution volume when adding water to sugar, so I will assume the process isn't very endothermic or exothermic.

Answer 2

In hot water. If the solution process absorbs energy, then increasing the temperature increases solubility, and vice versa. The sugar and water solution process absorbs energy; hence increase the temperature, and the sugar solubility increases

Read more: Why_sugar_cubes_dissolve_faster_in_hot_water

Answer 3

Sugar dissolves faster in something hot than it does in something cold is because when particles are heated, they move faster. This way, the sugar is more attracted to the water in the tea, making it dissolve. In cold water, it moves slower, creating it to attract to the water slower.

Answer 4

hot

Answer 5

Hot