Which statement(s) is/are applicable above cr | vedclass

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Question

(A, C, D) Above the critical temperature $(T_c)$, a gas cannot be liquefied by the application of pressure alone. At this temperature, the distinction

Vedclass · Accepted Answer

$A$. $A$ gas cannot be liquified

Vedclass · Answer

(A, C, D) Above the critical temperature $(T_c)$, a gas cannot be liquefied by the application of pressure alone. At this temperature, the distinction between the liquid and gas phases disappears, meaning the liquid phase cannot be distinguished from the gas phase. Furthermore, the density of the substance changes continuously with changes in pressure $(P)$ or volume $(V)$ as it exists as a supercritical fluid. Therefore, statements $A$, $C$, and $D$ are applicable.

Which statement$(s)$ is/are applicable above critical temperature?

Similar Questions

Under which of the following conditions can a gas be liquefied?

$A$ real gas cannot be liquefied in which of the following conditions?

Four gas cylinders containing $He$,$N_2$,$CO_2$ and $NH_3$ gases separately are gradually cooled from a temperature of $500 \ K$. Which gas will liquefy first?
(Given $T_C$ in $K - He: 5.3, N_2: 126, CO_2: 304.1$ and $NH_3: 405.5$)

Which among the following gases liquefy easily?

Which of the following statements is incorrect?

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