Post-UTME Physics 2017 Objective — Question 8
Question 8 of 20 from the Post-UTME Screening (Post-UTME) Physics 2017 Objective paper, with the correct answer and a full explanation.
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When the vapour of a substance is in equilibrium with its own liquid, it is said to be
- A. gaseous
- B. unsaturated
- C. saturatedCorrect
- D. diffused
Explanation
A vapour in equilibrium with its liquid phase (no net evaporation or condensation) is described as saturated.
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