MCQOPTIONS
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| 1. |
Mercury does not wet glass, wood or iron because [MP PET 1997] |
| A. | Cohesive force is less than adhesive force |
| B. | Cohesive force is greater than adhesive force |
| C. | Angle of contact is less than \[{{90}^{o}}\] |
| D. | Cohesive force is equal to adhesive force |
| Answer» C. Angle of contact is less than \[{{90}^{o}}\] | |