Question

Compressibility factor for ideal gas will be equal to .......

Answer 1

Compressibility factor for ideal gas will be equal to 1.
Compressibility factor $Z=\frac{PV}{nRT}$
$Z=1$ represents ideal behavior.
$Z\ne 1$ represents non ideal behavior.
$Z>1$ represents positive deviation from ideal behavior. The gas is less compresible.
$Z>1$ represents negative deviation from ideal behavior. The gas is more compresible.