
test
Flashcard
•
Chemistry
•
12th Grade
•
Practice Problem
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
Công thức của tơ nylon-6 là gì?
Back
-(-NH[CH2]5CO-)n-.
2.
FLASHCARD QUESTION
Front
Công thức của -amino caproic acid là gì?
Back
H2N–(CH2)5–COOH.
3.
FLASHCARD QUESTION
Front
Tên của polymer có công thức nhựa bakelite là gì?
Back
Nhựa bakelite.
4.
FLASHCARD QUESTION
Front
Tơ nylon-6,6 được tạo thành từ polymer nào?
Back
Poly(hexamethylene adipamide).
5.
FLASHCARD QUESTION
Front
Monomer được dùng để điều chế polypropylene (PP) là gì?
Back
CH2=CH-CH3.
6.
FLASHCARD QUESTION
Front
Tơ nylon-6 có những đặc điểm gì?
Back
Mỏng hơn tơ nhện, bền hơn thép, đẹp hơn lụa.
7.
FLASHCARD QUESTION
Front
Công thức tổng quát của polyamide là gì?
Back
-(-NH-R-CO-)n-.
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