Pharmaceutical Engineering MCQs and Notes

S

Shiva Ram • 30.44K Points
Instructor I

Q 21. Talc has equilibrium Moisture Content (EMC) of practically:

(A) One
(B) Zero
(C) Variable
(D) High

V

Vijay Sangwan • 28.62K Points
Instructor II

Q 22. Which process is also known as Short-Path Distillation?

(A) Simple Distillation
(B) Fractional Distillation
(C) Steam Distillation
(D) Molecular Distillation

V

Vikash Gupta • 33.56K Points
Instructor I

Q 23. High Boiling liquids cannot be purified by simple distillation, since the constituents in the mixture tend to_________________ at higher temperatures.

(A) Loose moisture
(B) Decompose
(C) Become Volatile
(D) None of the above

S

Shiva Ram • 30.44K Points
Instructor I

Q 24. Double neck Distillation Flask is known as?

(A) Claisen Flask
(B) Round Bottom Flask
(C) Florentine Flask
(D) None of the above

V

Vijay Sangwan • 28.62K Points
Instructor II

Q 25. Which process is based on the principle of Simple Distillation with some modifications?

(A) Fractional Distillation
(B) Steam Distillation
(C) Distillation under reduced Pressure
(D) None of these

P

Priyanka Tomar • 35.28K Points
Coach

Q 26. Absolute alcohol can be prepared by which method?

(A) Molecular Distillation
(B) Azeotropic Distillation
(C) Fractional Distillation
(D) Steam Distillation

V

Vijay Sangwan • 28.62K Points
Instructor II

Q 27. In which process a part of the vapor is condensed and returned as liquid?

(A) Fractional Distillation
(B) Molecular Distillation
(C) Steam Distillation
(D) Simple Distillation

R

Ranjeet • 34.60K Points
Instructor I

Q 28. A process in which the entire liquid mixture is suddenly vaporized by passing the feed from a high pressure zone to a low pressure zone:

(A) Simple Distillation
(B) Fractional Distillation
(C) Steam Distillation
(D) Flash Distillation

S

Shiva Ram • 30.44K Points
Instructor I

Q 29. Which process is widely used to obtain Water for Injection/Purified Water?

(A) Steam Distillation
(B) Fractional Distillation
(C) Simple Distillation
(D) All of the above

R

Ranjeet • 34.60K Points
Instructor I

Q 30. Differential Distillation is also known as:

(A) Simple Distillation
(B) Fractional Distillation
(C) Molecular Distillation
(D) Steam Distillation

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