MCQOPTIONS
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| 1. |
Which_of_the_following_is_an_application_of_surface_tension?$ |
| A. | Use of soaps and detergents as cleansing agents |
| B. | Molecular structure can be elucidated by surface tension measurements through parachor values |
| C. | Surfactants are incorporated in preparations like toothpaste |
| D. | All of the mentioned |
| Answer» E. | |