Question

when we mix salt or sugar in water then level of water doesn't change why​

Answer 1

Explanation:

Once the sugar has all dissolved, you have molecules of sugar mixed in with the molecules of water. The chemical formulas at the end are the same as they were at the start, so this is a physical change.......

Answer 2

Answer:

The level of water doesn't Change as particles of matter have space b/w them.The particles of salt or sugar get into the empty space between the particals of water and we see no rise in water....