Question

We put some sugar in a glass of water and stir. It disappear.
a) Why did sugar disappear in water? ​

Answer 1

a) The sugar dissolves in the water when stirred and therefore mixes in the water and cannot be seen anymore.

Answer 2

Answer

we put the sugar in the glass of water and stir it dissolve . As ,the molecules present in the water are having space between and the molecules of sugar when added to the glass of water it settle down in the places or spaces between the molecules of water for which when we are some sugar in the glass of water and stir it, it disappears .