McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Pharmacy (B. Pharma) , Pharmacy .
| 101. |
Dry spots are formed during one of the following period? |
| A. | Constant Rate period |
| B. | First Falling period |
| C. | Initial Adjustment period |
| D. | Second falling period |
| Answer» B. First Falling period | |
| 102. |
Eutectic Point is an important factor for one of the following drying processes? |
| A. | Drum Drying |
| B. | Fluidized Bed Drying |
| C. | Tray drying |
| D. | Freeze Drying |
| Answer» D. Freeze Drying | |
| 103. |
Filtration is a unit operation that is commonly used for collecting: |
| A. | Filtrate |
| B. | Particulate matter |
| C. | Precipitate |
| D. | Slurry |
| Answer» A. Filtrate | |
| 104. |
Who has proposed that the filtration process is similar to the streamline flow of a liquid under pressure through capillaries? |
| A. | Carman |
| B. | Darcy |
| C. | Kozeny |
| D. | Poiseuilli |
| Answer» D. Poiseuilli | |
| 105. |
Which is the principle difference in the properties that influences centrifugation? |
| A. | Densities |
| B. | Interfacial Tensions |
| C. | Particle size |
| D. | Viscosities |
| Answer» A. Densities | |
| 106. |
Centrifugal method is used for one of the following process: |
| A. | Mixing |
| B. | Purification |
| C. | Separation |
| D. | Sizing |
| Answer» C. Separation | |
| 107. |
Water Attack test is performed on glass in order to find the limits of one of the following? |
| A. | Acid liberated |
| B. | Alkali liberated |
| C. | Conductivity |
| D. | Metal ions |
| Answer» B. Alkali liberated | |
| 108. |
In Pharmaceutical packing, collapsible tubes made from lead are not used as such, for one of the following reason. |
| A. | Costly metal |
| B. | Difficulty in packing |
| C. | Risk of Poisoning |
| D. | Soft in strength |
| Answer» C. Risk of Poisoning | |
| 109. |
One of the following glass containers is used for the storage of light sensitive pharmaceuticals. |
| A. | Air-Tight |
| B. | Amber Colored |
| C. | Unit Dose |
| D. | Well closed |
| Answer» B. Amber Colored | |
| 110. |
Containers meant for storage of injections (buffered & unbuffered aqueous solutions) are made from one of the following type of glasses. |
| A. | Borosilicate |
| B. | General Purpose |
| C. | Lime soda |
| D. | Neutral |
| Answer» A. Borosilicate | |
| 111. |
Hermetic sealed containers are also known as: |
| A. | Air-Tight Containers |
| B. | Multi-dose containers |
| C. | Single-Dose containers |
| D. | Well-closed containers |
| Answer» A. Air-Tight Containers | |
| 112. |
Which metal makes steel corrosion resistant? |
| A. | Copper and selenium |
| B. | Tantalum and molybdenum |
| C. | Chromium and Nickel |
| D. | Titanium and Niobium |
| Answer» C. Chromium and Nickel | |
| 113. |
The ability of a metal surface to withstand repeated cycles of corrosion is known as: |
| A. | Cavitation erosion |
| B. | Corrosion fatigue |
| C. | Erosion |
| D. | Stress of corrosion cracking |
| Answer» B. Corrosion fatigue | |
| 114. |
Corrosion of metals is fairly high in one of the following medium: |
| A. | Acidic |
| B. | Alkaline |
| C. | Neutral |
| D. | Non-Aqueous |
| Answer» A. Acidic | |
| 115. |
Galvanic Corrosion is observed, when external electric current in solution is passed between one of the following combinations: |
| A. | Gold & Platinum |
| B. | Iron & hydrogen |
| C. | Iron & Iron |
| D. | Zinc & Copper |
| Answer» D. Zinc & Copper | |
| 116. |
In Cyclone separator, the separation depends on: |
| A. | Size & Shape |
| B. | Shape and Surface area |
| C. | Size & Density |
| D. | Surface texture & Size |
| Answer» C. Size & Density | |
| 117. |
One of the theories is NOT applicable to distillation: |
| A. | Graham’s law of diffusion |
| B. | Law of conservation of energy |
| C. | Law of conservation of matter |
| D. | Raoult’s Law |
| Answer» A. Graham’s law of diffusion | |
| 118. |
Which product is NOT dried by spray dryer? |
| A. | Serum |
| B. | Fruit Juice |
| C. | Lactose |
| D. | Bacterial & viral cultures |
| Answer» D. Bacterial & viral cultures | |
| 119. |
The correct definition of filtration is: |
| A. | When solids are present in a very low concentration, i.e., not exceeding 1.0% w/v, the process of its separation from liquids |
| B. | When solids are present in a very low concentration, i.e., not exceeding 5.0% w/v, the process of its separation from liquids |
| C. | When solids are present in a very low concentration, i.e., not exceeding 2.0% w/v, the process of its separation from liquids |
| D. | When solids are present in a very low concentration, i.e., not exceeding 7.0% w/v, the process of its separation from liquids |
| Answer» A. When solids are present in a very low concentration, i.e., not exceeding 1.0% w/v, the process of its separation from liquids | |
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