Question

Under which conditions of temperature and pressure does oxygen gas behave least like an ideal gas?

Answer 1

The answer is (2) low temperature and high pressure so oxygen gas behave least like an ideal gas :)))
i hope this be helpful
* merry Christmas *

Answer 2

Answer:

The oxygen gas behaves less like an ideal gas under the conditions of low temperature and high pressure (option 2)

Explanation:

The ideal gas refers to a hypothetical gas composed of molecules that follow a few rules:  

• Formed by point particles.  That is, the molecules of an ideal gas, in themselves, do not occupy any volume.
• The molecules do not interact with each other and move randomly.

This law does not apply when the pressure is so high, or the temperature is so low, where the gas is about to become liquid.

So generally, the oxygen gas behaves less like an ideal gas under the conditions of low temperature and high pressure (option 2)