Explore topic-wise MCQs in Chemical Technology.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Technology knowledge and support exam preparation. Choose a topic below to get started.

1.

Into which of the mentioned options can be evaporation be considered?

A. Boiling
B. Removal of water
C. Process of concentrating
D. Drying
Answer» D. Drying
Discussion
2.

Which of the mentioned come under size reduction equipment?

A. Ball mill
B. Roll crusher
C. Jaw Crusher
D. All the mentioned
Answer» E.
Discussion
3.

Which of the mentioned equipment is used to store volatile components to prevent vapor losses.

A. Pressurized Spheres
B. Tanks
C. Gas holders
D. Underground caverns
Answer» B. Tanks
Discussion
4.

Cyclone separator is used to separate which of the mentioned?

A. Solids particle from liquid
B. Liquids particles from liquid
C. Solid and liquid particles from gases
D. Solids from gases only
Answer» D. Solids from gases only
Discussion
5.

Which of the following operation uses gravity?

A. Decantation
B. Sedimentation
C. Settling
D. All the mentioned
Answer» E.
Discussion
6.

Extraction comes under which of the mentioned?

A. Unit operation
B. Unit process
C. None of the mentioned
D. Unit process and Unit Operation
Answer» B. Unit process
Discussion
7.

Drying can be characterized as which of the mentioned?

A. Unit process
B. Unit operation
C. Unit process and Unit operation
D. None of the mentioned
Answer» C. Unit process and Unit operation
Discussion
8.

Unit operations involve change in which of the mentioned?

A. Chemical Changes
B. Physical Changes
C. Chemical and physical Changes
D. No change
Answer» C. Chemical and physical Changes
Discussion
9.

Which of the mentioned is a unit operation?

A. Polymerization
B. Steam reforming
C. Catalytic cracking
D. Distillation
Answer» E.
Discussion