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 50 of 52

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Q491.
Chain growth polymerisation is a process, in which the monomers are added in a chain fashion, and it requires an initiator to produce the free radical. An example of chain growth polymerisation products is
Discuss
Answer: (b).teflon
Q492.
The process involved in converting rubber into a thin sheet or coating it on fabric is called
Discuss
Answer: (c).calendering
Q493.
Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids ?
Discuss
Answer: (c).Proteins
Discuss
Answer: (a).adipic acid and hexamenthylene diamine.
Q495.
In a linear polymer, the monomeric units are linked together to form long straight chains. The cross linked or branched chain polymers compared to linear polymers have higher
Discuss
Answer: (d).hardness, rigidity & brittleness
Q496.
Vulcanisation of rubber does not increase its
Discuss
Answer: (a).softness
Q497.
Which of the following is a copolymer ?
Discuss
Answer: (b).SBR
Q498.
Styrene butadiene rubber (SBR) is never used for making
Discuss
Answer: (b).front wheel tyres of aeroplanes (i.e., heavy duty tyres)
Discuss
Answer: (b).thermosetting
Discuss
Answer: (b).have three dimensional structure.