Physics
Describe a simple experiment to illustrate the existence of inter-molecular spacing.
Matter
12 Likes
Answer
Experiment :
Take 100 ml of water in a measuring cylinder. Add 20 gram of salt in water gently and stir it well so as to dissolve the salt well in water. It is noticed that the level of water does not change as it can be seen from below figure. It shows that the particles of salt have occupied the spaces between the particles of water.
Answered By
7 Likes
Related Questions
The molecules in a substance are in motion. What type of path do they follow?
Complete the following :
(a) Solid Liquid
(b) …………… Gas
How do solids, liquids and gases differ in their following properties :
(a) Size
(b) Shape
(c) Density?
Describe a simple experiment to illustrate that molecules are not at rest, but they constantly move.