Refractory and Polymer Technology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Refractory and Polymer Technology, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Refractory and Polymer Technology MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Refractory and Polymer Technology mcq questions that explore various aspects of Refractory and Polymer Technology problems. Each MCQ is crafted to challenge your understanding of Refractory and Polymer Technology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Refractory and Polymer Technology MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Refractory and Polymer Technology. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Refractory and Polymer Technology knowledge to the test? Let's get started with our carefully curated MCQs!

Refractory and Polymer Technology MCQs | Page 47 of 52

Discuss
Answer: (a).catalytic dehydrogenation of ethyl benzene.
Q462.
Polymers are classified into four categories namely thermosetting, thermoplastic, elastomer and fibre depending upon their
Discuss
Answer: (b).magnitude of intermolecular forces.
Q463.
Which of the following is not a natural fibre?
Discuss
Answer: (b).Viscose rayon
Discuss
Answer: (d).fibre reinforced plastic (FRP)
Discuss
Answer: (c).both (a) & (b)
Q466.
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.
Discuss
Answer: (c).elastometric
Q467.
Bakelite (phenol-formaldehyde) resin can not be used as
Discuss
Answer: (a).decorative paint.
Q468.
Adipic acid is an intermediate in the manufacture of
Discuss
Answer: (b).nylon-66
Q469.
Softening point of high density polythene is about __________ °C.
Discuss
Answer: (b).135
Q470.
Polymerisation of poly functional monomers produces polymers having
Discuss
Answer: (a).good machanical strength