Which of the following statements is incorrect?
At a temperature below $T_{c}$ , the molecules are close enough for the attractive forces to act, and condensation occur
The kinetic energy of the gas molecules is higher above $T_{c}$ , and the attraction between them decreases
It is not possible to compress a gas at a temperature below $T_{c}$
No condensation takes place above $T_{c}$

Question

Which of the following statements is incorrect?
At a temperature below $T_{c}$ , the molecules are close enough for the attractive forces to act, and condensation occur
The kinetic energy of the gas molecules is higher above $T_{c}$ , and the attraction between them decreases
It is not possible to compress a gas at a temperature below $T_{c}$
No condensation takes place above $T_{c}$

Toppr Admin · Accepted Answer

Critical temperature of the substance is the temperature at a substance-apos-s critical point-Above Tc we cannot liquify gas keep pressure constant although on -x2191- pressure we can liquify-

Critical temperature of the substance is the temperature at a substance's critical point.Above Tc we cannot liquify gas keep pressure constant although on ↑ pressure we can liquify.

Critical temperature of the substance is the temperature at a substance's critical point.
Above $T_{c}$ we cannot liquify gas keep pressure constant although on $↑$ pressure we can liquify.