All Categories
Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
Which of the following is a characteristic of thermosetting polymers?
Which of the following is a characteristic of thermosetting polymers?
Expand All
Collapse All
Practice Questions
1 question
Q1
Which of the following is a characteristic of thermosetting polymers?
They can be remolded upon heating
They are soluble in organic solvents
They do not melt upon heating
They are flexible
Show Solution
Copy
Thermosetting polymers do not melt upon heating; they harden permanently after being set.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following is a characteristic of thermosetting polymers?
Solution:
Thermosetting polymers do not melt upon heating; they harden permanently after being set.
Steps: 3
Show Steps
Step 1: Understand what thermosetting polymers are. They are types of plastics that, once they are set into a shape, cannot be melted down again.
Step 2: Learn that when thermosetting polymers are heated, they do not become soft or melt like some other plastics. Instead, they become harder.
Step 3: Remember that this hardening is permanent. Once they are set, they cannot be reshaped or melted.
Related Questions
F
Find the value of tan(45°).
Question: Find the value of tan(45°).Options: 01undefined√3Correct Answer: 1Solution: tan(45°) = 1...
W
Which of the following compounds is an example of an aldehyde?
Question: Which of the following compounds is an example of an aldehyde?Options: C2H5OHCH3CHOC3H7COO..
W
Which of the following compounds is an example of a Lewis acid?
Question: Which of the following compounds is an example of a Lewis acid?Options: NH3H2OBF3CH4Correc..
W
What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?
Question: What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?Options: 3x^2 - 6x + 43x^2 - 6x2x^2 -..
W
What is the value of 5C2?
Question: What is the value of 5C2?Options: 1020155Correct Answer: 10Solution: 5C2 = 5! / (2!(5-2)!)..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
