Question

What are ideal gas ? In what way the real gas differ from real gas? ​

Answer 1

Answer:

Difference between Ideal gas and Real gas

IDEAL GAS REAL GAS

No definite volume Definite volume

Elastic collision of particles Non-elastic collisions between particles

No intermolecular attraction force Intermolecular attraction force

Answer 2

Answer:

The term ideal gas refers to a hypothetical gas composed of molecules which follow a few rules: Ideal gas molecules do not attract or repel each other. The only interaction between ideal gas molecules would be an elastic collision upon impact with each other or an elastic collision with the walls of the container.

              Ideal Gas                                                  Real Gas

1) Ideal gas obeys all gas laws                  1) Real gas obeys gas laws at low under all conditions of temperature             pressure and high temperature. and pressure.

2) The volume occupied by the              2) The volume occupied by molecules is negligible as compared          molecules is not negligible as

to total volume.                                        compared to total volume of gas.

3) The force of attraction among          3) The force of attraction are not the molecules are negligible.                      negligible at all temperatures and

                                                                    pressures.

4) PV=nRT                                         4) (P+V2an2​)(V−nb)=nRT

Explanation: