McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Pharmacy (B. Pharma) , Pharmacy .
Chapters
| 51. |
...... determines the movement of charged particles via a liquid under the impact of an applied potential difference. |
| A. | Electrophoresis |
| B. | Electrosmosis |
| C. | Surface charge |
| D. | Static movement |
| Answer» A. Electrophoresis | |
| 52. |
..........is produced by forcing a liquid to course through a stationary solid phase. |
| A. | Electrosmosis |
| B. | Electrophoresis |
| C. | The sediment potential |
| D. | The streaming potential |
| Answer» D. The streaming potential | |
| 53. |
The flocculated suspensions sediment............. |
| A. | Slowly |
| B. | Quickly |
| C. | More quickly |
| D. | None of the above |
| Answer» C. More quickly | |
| 54. |
..........suspension involves individual particle settling. |
| A. | Flocculated |
| B. | Deflocculated |
| C. | Both of the above |
| D. | None of the above |
| Answer» B. Deflocculated | |
| 55. |
Structured vehicles are also termed as or.............. |
| A. | Thickening |
| B. | Suspending agents |
| C. | Both of the above |
| D. | None of the above |
| Answer» C. Both of the above | |
| 56. |
....... is the concentration of globules at the top or bottom of the emulsion. |
| A. | Creaming |
| B. | Cracking |
| C. | Phase inversion |
| D. | State |
| Answer» A. Creaming | |
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