To prove that sugar is dissolved in tea, you can stir the tea well until the sugar completely disappears. Alternatively, you can taste the tea to check for sweetness or use a spoon to see if there are any sugar particles left at the bottom of the cup.
you could boil the tea until only sugar is left on the container
using diffusion what might happen when you drop a sugar cube into a mug of tea. For the sugar cube ,since the sugar cube is source, the molecules will diffuse into the hot water the sugar cube will despair
you could boil the tea until only sugar is left on the container
The bottom is sweeter.
When you put sugar in tea it sweetens, depending how much you put in. But if you do put sugar in your tea make sure you mix it because otherwise you'll not taste the sugar because it will float to the bottom. xx
Yes it is a physical change. When the sugar is dissolved in the tea, the sugar retains its property of sweetness. And you could let the tea evaporate and you would have the original sugar left in the container.
yes, dissolving sugar is not a chemical change, it just forms hydrogen bonds (not actual bonds, they are intermolecular forces) with the water. All you have to do is somehow purify the tea so it's only sugar solution left and then evaporate all the water and you'll be left with sugar crystals.
To add more sugar to tea and dissolve it, simply stir the sugar into the hot tea until it is fully dissolved. You can also try adding the sugar to the tea while it's still hot, as the heat helps the sugar dissolve more easily.
Sugar in something cold would dissolve, if you put sugar into something hot then it would melt and then dissolve.
Both will have the same amount of saturation.
I can dissolve more sugar in hot tea rather than cold tea.