A vapor that exists above its critical temperature is termed as a _____________ vapor?
Correct answer: C. Gaseous
- A. Saturated
- B. Unsaturated
- C. Gaseous
- D. Sub-cooled
Explanation
Above the critical temperature, a substance cannot exist as a liquid-vapour saturation mixture, regardless of pressure. Its vapour is therefore treated as a gas or gaseous state rather than saturated or subcooled vapour.
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