Moisture in a substance exerting an equilibrium vapour pressure less than that of pure liquid at the same temperature is called the _______________ moisture?
Correct answer: A. Bound
- A. Bound
- B. Unbound
- C. Critical
- D. None of these
Explanation
Bound moisture is held within the solid or associated with it, so its equilibrium vapour pressure is lower than that of the pure liquid at the same temperature. Unbound moisture behaves more like freely available liquid moisture.
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