The vapour pressure exerted by the moisture contained in a wet solid depends upon the____________________?
Correct answer: D. All A., B. and C.
- A. Nature of the moisture
- B. Temperature
- C. Nature of the solid
- D. All A., B. and C.
Explanation
Equilibrium vapour pressure over a wet solid is affected by temperature, the moisture or liquid itself, and how that moisture interacts with the solid. Therefore all three listed factors can influence it.
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