Question
Chemistry Question on States of matter
When an ideal gas undergoes unrestrained expansion, no cooling occurs because the molecules
A
are above the inversion temperature
B
exert no attractive forces on each other
C
do work equal to less in kinetic energy
D
collide without of energy
Answer
exert no attractive forces on each other
Explanation
Solution
According to postulates of kinetic theory, there is no intermolecular attractions or repulsions between the molecules of ideal gases.