M C Q s D r i v e
03079682698
mcqsdrive@gmail.com
About
Contact

Contact Info

03079682698

mcqsdrive@gmail.com

Ad Banner

Chemical Engineering Mcqs 9594 MCQs [All-Courses]

thumb

Chemical Engineering MCQs designed for job test and interview preparation, particularly for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover important topics such as the fundamentals of chemical engineering, chemical processes, chemical reactions, process control, and instrumentation, along with other key concepts in the field.

All Topics  9594

Rayon is a ____________ fibre?
A Cellulosic
B Polyamide
C Polyester
D Natural
Correct Answer: Cellulosic
The starting material used for the manufacture of caprolactam is________________?
A Ethyl benzene
B Cyclohexane
C Ethylene glycol
D DMT
Correct Answer: Cyclohexane
Size range of polymer molecules varies from __________ meter?
A 10-2 to 10-5
B 10-4 to 10-7
C 10-1 to 10-2
D 10-8 to 10-10
Correct Answer: 10-2 to 10-5
Polyhexamethylene adipamide is also known as______________?
A Bakelite
B Nylon-66
C Epoxy resin
D Silicone rubber
Correct Answer: Nylon-66
Thermoplastic materials___________________?
A Do not soften on application of heat
B Are heavily branched molecules
C Are solvent insoluble
D None of these
Correct Answer: None of these
Cross linked polymers are__________________?
A Thermoplastic
B Thermosetting
C Either A. or B.
D Fibres only
Correct Answer: Thermosetting
Nylon-66 compared to nylon-6 has __________________?
A Lower melting point
B More abrasion resistant properties
C Higher hardness
D All A., B. and C.
Correct Answer: More abrasion resistant properties
Unbreakable crockeries are made from ______________ polymers?
A Polystyrene
B Melamine
C Polystyrene
D Polyurethane
Correct Answer: Polystyrene
In step growth polymerisation, generally only one type of reaction & some basic mechanism is involved. Step growth polymerisation reaction is not involved in the manufacture of__________________?
A Cross linked polystyrene
B Phenol formaldehyde resins
C Polyesters
D Polyamides
Correct Answer: Cross linked polystyrene
Which of the following rubbers has the widest service temperature range (-75 to 275°C) ?
A Butyl rubber
B Silicon rubber
C Nitrile rubber
D Silicone rubber
Correct Answer: Silicone rubber
03079682698
mcqsdrive@gmail.com

Copyright @ 2026 MCQsDrive . All Rights Reserved.