MCQ
Which one of the following is a pseudo solid?
- ACalcium fluoride
- ✓Glass
- CSodium chloride
- DAll of the above
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| Column $I$ | Column $II$ |
| $(a) \frac{\Delta P }{ P ^{\circ}{ }_A}$ | $(i) \ \frac{\Delta T _{ b }}{ m }$ |
| $(b) \ K_b$ | $(ii) \ mol$ fraction of solute |
| $(c) \ i$ | $(iii) \ \frac{\Delta T _{ f }}{ m }$ |
| $(d) \ K_f$ | $(iv)$ Ratio of observed molar mass to actual molar mass |