If excluded volume is taken as zero, compressiblity factor Z is

Define compressibility factor Z .

What is compressiblity factor?

What is compressibility factor (Z).

At critical temperature, pressure and volume. The compressibility factor (Z) is

At critical temperature pressure and volume. The compressibility factor (Z) is-

The real gases show deviations from ideal gas behaviour. It is observed that real gases donot follow Boyle's law, Charles law and Avogadro law perfectly under all conditions. The deviations from ideal behaviour can be measured in terms of compressiblity factor Z. what is meant by the term Compressiblity ? (b) What is the value of Compressibility factor for ideal gases and real gases ?

The real gases show deviations from ideal gas behaviour. It is observed that real gases donot follow Boyle's law, Charles law and Avogadro law perfectly under all conditions. The deviations from ideal behaviour can be measured in terms of compressiblity factor Z. (a)what is meant by the term Compressiblity ? (b) What is the value of Compressibility factor for ideal gases and real gases ?

For critical constant factor, compression factor Z is