General Studies · Thermodynamics
At the critical pressure of a substance, which of the following statements is true?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Sublimation occurs directly from solid to vapor phase.
- 2The entropy of the substance becomes zero.
- 3Saturated vapor instantly becomes a solid.
- 4The latent heat of vaporization is zero.✓
Correct answer
The latent heat of vaporization is zero.
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