MATTER IN OUR SURROUNDINGS

STATES OF MATTER
                                                           

Solid:
1. Definite shape and volume.
2. High density.
3. Incompressible.
4. No diffusion
5. Strongest inter particles attraction
6. Closely packed matter particles
Liquid:
1. No definite shape but fixed volume
2. Lower density than that of solid
3. Almost incompressible
4. Diffuse
5. Weaker inter particles attraction than solid
6. Less closely packed matter particles than solid
Gas:
1. Neither definite shape or volume
2. Least density
3. Highly compressible
4. Diffuse
5. Weakest inter particles attraction
6. Freely moved matter particles
Plasma:
1. Ionized gas
2. Neither definite shape nor volume
3. Good conductor of electricity
4. Effected by magnetic field
Bose - Einstein Condensate
1. Very closed molecules
2. It arise only at very low temperature
EFFECTS OF TEMPERATURE AND PRESSURE ON MATTER STATE
1. Temperature: On increasing of temperature of matter increases the Kinetic Energy of the particles which overcome the force of attraction between the particles.
2. Pressure: Increase or decrease of pressure cause change in state of a matter. e.g., Gas can be liquefy by increasing pressure  and reducing temperature.