Question

if a gas is two times compressible than that of ideal gas then the value of compressibility factor for the gas is?

Answer 1

Answer:

Here, the compressibility factor increases with increase of pressure at constant temperature and it decreases with increase of temperature at constant pressure. For the gases H2 and He, the above behaviour is observed even at low pressures, since for these gases, the value of 'a' is extremely small.

please say that the answer is brainlist answer

Answer 2

$\bf{\underline{\underline \green{AnswEr:-}}}$

Compressibility factor is the ratio of molar volume of a gas to molar volume of ideal gas at same temperature and pressure. here, a gas is 2 times compressible than that of ideal gas. hence, option (1) is correct choice.

[ note :- it is also clear theoretically.]