menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Common thermoplastic polymers such as polystyrene and PVC can be _______ as often as they are reheated. A) hardened B) shortened C) softened D) strengthened
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Common thermoplastic polymers such as polystyrene and PVC can be _______ as often as they are reheated. A) hardened B) shortened C) softened D) strengthened
asked
Sep 1, 2021
44.8k
views
5
votes
Common thermoplastic polymers such as polystyrene and PVC can be _______ as often as they are reheated. A) hardened B) shortened C) softened D) strengthened
Chemistry
high-school
Canmustu
asked
by
Canmustu
8.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
5
votes
The answer is A) hardened
AndreasZ
answered
Sep 5, 2021
by
AndreasZ
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Nov 24, 2024
230k
views
In _____, thermoplastic materials are softened by a jet of hot gas. A) Extrusion B) Injection Molding C) Thermoforming D) Flame Polishing
Pixy
asked
Nov 24, 2024
by
Pixy
8.0k
points
Physics
high-school
1
answer
5
votes
230k
views
asked
Nov 6, 2024
33.8k
views
Nathaniel Wyeth developed plastic soft drink bottles. They are made from which polymer? 1) Polyethylene terephthalate (PET) 2) Polypropylene (PP) 3) Polystyrene (PS) 4) Polyvinyl chloride (PVC)
Daniel Mana
asked
Nov 6, 2024
by
Daniel Mana
8.0k
points
Social Studies
high-school
1
answer
2
votes
33.8k
views
asked
Apr 17, 2024
32.5k
views
Many plastics degrade when overheated. Name one that releases gaseous hydrochloric acid when heated. A) Polyethylene B) Polystyrene C) Polypropylene D) Polyvinyl Chloride (PVC)
Bufferz
asked
Apr 17, 2024
by
Bufferz
8.4k
points
Chemistry
high-school
1
answer
3
votes
32.5k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org