MCQOPTIONS
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MCQOPTIONS
| 1. |
Which one of the following equation correctly represents the lowering in vapour pressure due to capillaries? |
| A. | PK=PO exp\([\frac{2\sigma v}{d_p RT}] \) |
| B. | PK=PO exp\([-\frac{\sigma v}{d_p RT}] \) |
| C. | PK=PO exp\([-\frac{2\sigma v}{d_p RT}] \) |
| D. | PK=PO exp\([-\frac{2\sigma v}{d_p R}] \) |
| Answer» D. PK=PO exp\([-\frac{2\sigma v}{d_p R}] \) | |