Question

Does the level of water rise when we add a spoon of salt to a beaker containing 100 ml of water

Answer 1

$\boxed{\bold{\red{No,}}}$ there will be no rise in the level of water if a spoonful of salt is added to it.

This is so because water is a liquid, and since there is lesser interatomic attraction between the particles in liquids, so the interatomic space is more in them. The salt particles get into these free spaces. Hence, there is no rise in level of water.

Answer 2

No, there is no increase in volume because the space present between the atoms of water is occupied by the sugar.therefore ifsugar is dissolved in water there is no increase in volume...

Hope it helps:-)