Home › TS Intermediate 1st Year › Physics › Kinetic Theory › Real gases approach ideal gas behaviour at high …
Real gases approach ideal gas behaviour at high temperatures and:
ALow potentials
BLow positions
CLow properties
DLow pressures
Answer & Solution
Correct answer: D. Low pressures
1. Ideal behaviour needs molecules far apart and fast.
2. High temperature supplies the speed.
3. Real gases approach ideal gas behaviour at low pressures and high temperatures.
4. So the answer is low pressures.
_Source: NCERT Class XI Physics Part II, Ch 12 'Kinetic Theory'_
Related questions
Molecules in a gas move at speeds of the order of the speed of:Compared with solids, atoms in gases are much:The mean free path in gases is of the order of:Argon is an example of which kind of gas?A gas like argon has which kind of degrees of freedom only?Motion of a body as a whole from one point to another is called:A molecule confined to a plane has how many degrees of freedom?A molecule free to move in space needs how many coordinates?