Question

The ratio of the measured molar volume of a real gas to the measured molar volume if the gas
were to behave ideally is known as​

Answer 1

Answer: compressibility

Explanation:

The ratio of the measured molar volume of a real gas to the measured molar volume  of an ideal gas is known as​ compressibility.

Compressibility is defined by the symbol Z and is calculated by the formula :

$Z=\frac{PV}{nRT}$

For a gas with ideal behavior, molar volume of an ideal gas is equal to the molar volume of a real gas so Z= 1.