Chương polime
Quiz
•
Chemistry
•
12th Grade
•
Medium
Hương Mỹ
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Polietilen (PE) được điều chế từ phản ứng trùng hợp chất nào sau đây?
CH2=CH2.
CH2=CH-CH3.
CH2=CHCl.
CH3-CH3.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Poli(vinyl clorua) (PVC) được điều chế từ phản ứng trùng hợp chất nào sau đây?
CH2=CH2.
CH2=CH-CH3.
CH2=CHCl.
CHCl=CHCl.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất có thể trùng hợp tạo ra polime là
CH3OH.
CH3COOH.
HCOOCH3.
CH2=CH-COOH.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tơ nitron (tơ olon) là sản phẩm trùng hợp của monome nào sau đây?
CH2=CH−CN.
CH3COO−CH=CH2.
CH2=CH−CH=CH2.
CH2=C(CH3)−COOCH3.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nhựa PP (polipropilen) được tổng hợp từ
CH2=CH2.
CH2=CH-CN.
CH3-CH=CH2.
C6H5OH và HCHO.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất nào sau đây không có phản ứng trùng hợp?
Etilen.
Isopren.
Buta-1,3-đien
Etan
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Chất có khả năng trùng hợp tạo thành cao su là
CH3COO−CH=CH2.
CH3− CH=CH2.
CH2=C(CH3)−CH=CH2.
CH3=CH−CN.
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