Top 150+ Solved Pharmaceutical Engineering MCQ Questions Answer
Q. Centrifugal method is used for one of the following process:
a. Mixing
b. Purification
c. Separation
d. Sizing
Q. 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
Q. In Pharmaceutical packing, collapsible tubes made from lead are not used as such, for one of thefollowing reason.
a. Costly metal
b. Difficulty in packing
c. Risk of Poisoning
d. Soft in strength
Q. 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
Q. Containers meant for storage of injections (buffered & unbuffered aqueous solutions) are made fromone of the following type of glasses.
a. Borosilicate
b. General Purpose
c. Lime soda
d. Neutral
Q. Hermetic sealed containers are also known as:
a. Air-Tight Containers
b. Multi-dose containers
c. Single-Dose containers
d. Well-closed containers
Q. Which metal makes steel corrosion resistant?
a. Copper and selenium
b. Tantalum and molybdenum
c. Chromium and Nickel
d. Titanium and Niobium
Q. 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
Q. Corrosion of metals is fairly high in one of the following medium:
a. Acidic
b. Alkaline
c. Neutral
d. Non-Aqueous
Q. Galvanic Corrosion is observed, when external electric current in solution is passed between one ofthe following combinations:
a. Gold & Platinum
b. Iron & hydrogen
c. Iron & Iron
d. Zinc & Copper
Q. In Cyclone separator, the separation depends on:
a. Size & Shape
b. Shape and Surface area
c. Size & Density
d. Surface texture & Size
Q. 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
Q. Which product is NOT dried by spray dryer?
a. Serum
b. Fruit Juice
c. Lactose
d. Bacterial & viral cultures
Q. 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