Polymer Technology MCQ Questions & Answers

Home

Competitive Exams

Aptitude English Verbal Reasoning Non Verbal Reasoning General Knowledge(GK) General Science(GS) Data Interpretation(DI) Banking Awareness Current Affairs

Computer & Programming

Computer Fundamentals Networking SQL Database C Programming C++ Programming Java Python

Other Subjects

Commerce Management Law Political Science Psychology Agriculture

Exam Categories

SSC Exams Railway Exams All Exams

SSC Exams

SSC CGL SSC CHSL SSC MTS SSC CPO SSC GD SSC JHT SSC Selection Post SSC Stenographer SSC JE

Railway Exams

RRB ALP RRB Technician RRB Section Controller RRB JE RRB Paramedical RRB Group D

Popular Exams

SSC CGL SSC CHSL SSC MTS RRB NTPC (Graduate) RRB Group D RRB ALP RRB Technician RRB Section Controller

Engineering Subjects

Computer Science Electronics & Communication Mechanical Engineering Civil Engineering Electrical Engineering

More Engineering

Chemical Engineering Automobile Engineering Biotechnology Mining Engineering Geological Engineering

Engineering Core

Engineering Mathematics Engineering Physics Engineering Chemistry Metallurgical Engineering

Computer Fundamentals

Computer Fundamentals Networking Database SQL MySQL

Programming

C Programming C++ Programming Java Python PHP JavaScript

Advanced

Artificial Intelligence Machine Learning Data Science Cloud Computing Hadoop IoT

Graduation & PG

Commerce Management Law Mass Communication Political Science Psychology

Resources

Current Affairs Interview Blog

Each section contains 100 MCQs on Polymer Technology .

Commercial production of polypropylene employs __________ polymerisation.

A) Emulsion B) Suspension C) Solution D) Bulk

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Amino resins are used in paper treatment to improve its

A) Wet tear and bursting strength B) Folding endurance C) Wet rub resistance D) All of the above

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Peptizers like aromatic mercaptans (e.g. thiophenes) are added in rubber to

A) Protect rubber goods from attack by oxygen & ozone present in the atmosphere B) Reduce its viscosity to permit easier processing C) Reduce the time of vulcanisation and quantity of vulcanising agent D) Increase its viscosity

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Phenol formaldehyde

A) Employs addition polymerisation B) Employs condensation polymerisation C) Is a monomer D) Is an abrasive material

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Phthalic anhydride is used

A) In making PVC B) As plasticisers C) In insecticides manufacture D) For making nylon-6

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Pick out the wrong statement.

A) Polymeric fibres are never produced by addition polymerisation B) Property of tackiness is exhibited by uncured rubber C) Sharp melting point is not observed in thermoplastic polymers D) Polythene generally has an excellent resistance to ultra violet rays

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Polycaprolactum is

A) Nylon-6 B) Nylon-66 C) Dacron D) Rayon

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Polycaprolactum is nothing but

A) Orlon B) Nylon 6, 6 C) Nylon 6 D) Saran

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

Cross linked polymers formed from bi-and trifuctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer __________ properties.

A) Thermoplastic B) Thermosetting C) Elastometric D) Brittleness

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

__________ is produced by polymerisation of chloroprene.

A) Thiokol (a polysulphide rubber) B) Butyl rubber C) Neoprene D) Polyurathane rubber

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

1 2 3 4 5 6 7 8 9

Polymer Technology MCQ Questions & Answers | Chemical Engineering