Question

How real gases different from ideal gases?

Answer 1

Difference between real gas and ideal gas:

Real gas	Ideal gas
Real gas doesnot obey all the gas laws under all conditions of pressure and temperature.	Ideal gas obeys all gas laws under all conditions of pressure and temperature.
The volume occupied by the molecules considerable as compared to the total volume of the gas .	The volume occupied by the molecules is negligible as compared to the total volume of the gas .
The force of attraction between the molecules is considerable.	The force of attraction between the molecules is negligible.
All existing gases as real gases.	It is only hypothetical.
It exist in less pressure as compared to ideal gas.	Ideal gas exist at high pressure condition.
Kinetic energy of real gas particles changes with collision.	Kinetic energy of ideal gas particles doesnot changes with collision.