Physics · Thermodynamics

Which of the following statements is true for a substance at its critical pressure?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Sublimation occurs directly from solid to vapour phase
2Saturated vapour behaves as an ideal gas
3Latent heat of vaporization is zero✓
4Entropy is zero

Correct answer

Latent heat of vaporization is zero

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Which of the following statements is true for a substance at its critical pressure?

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