when 50g of sugar is desolved in 100m L of water ,there is no increase in volume .What characteristics of matter is illustrated by this observation
Answers
Answered by
106
There is no increase in volume because liquids molecules are not tightly packed they have spaces between them and sugar settle in the spaces.
Answered by
62
When 50gms of sugar is added to a beaker containing 100 ml of water and is stirred for a while.
The following observations can be made:
1. We observe that sugar gets dissolved
2. Level of water after dissolving sugar is same as before adding sugar. That means there is no increase in its volume.
3. We can conclude that there as spaces between the particles of water and these spaces accommodate sugar particles.
4. Particles in water are not tightly packed. They have spaces in between them.
The following observations can be made:
1. We observe that sugar gets dissolved
2. Level of water after dissolving sugar is same as before adding sugar. That means there is no increase in its volume.
3. We can conclude that there as spaces between the particles of water and these spaces accommodate sugar particles.
4. Particles in water are not tightly packed. They have spaces in between them.
Similar questions