Advertisements
Advertisements
प्रश्न
Describe simple experiments to prove that gases have no definite volume or shape.
Advertisements
उत्तर
Have no definite volume or shape
Experiment:
A gas takes up the volume of any enclosed space filling it up completely.
Conclusion: Gases take up any volume and hence all gases have no definite volume.

संबंधित प्रश्न
Arrange the following substances in increasing order of force of attraction between their particles (keeping the substance having the minimum force of attraction first) : Water, Sugar, Oxygen
What are molecules?
Give reasons
The odour of scent spreads in a room.
Matter in any state is composed of particles. Compare the three states of matter i,e. solids, liquids, and gases with reference to:
(a) intermolecular space
(b) the intermolecular force of attraction
(c) movement of particles
Describe simple experiments to prove that liquids have a definite volume
State the property of the following substance.
Chlorine gas has a – strong irritating odor.
State the property of the following substance.
The melting point of ice is 0°C.
______ has definite shape and volume.
Define the term ‘Diffusion’.
Give two examples of diffusion.
