
Hidrocacbon
Authored by Loan Tố
others
11th Grade
Used 1+ times

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20 questions
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1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Chất nào sau đây là ankin?
But-2-en
Propan
Axetilen
Butilen
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Chất nào sau đây là ankin?
But-2-en
Propan
Axetilen
Butilen
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Chất nào sau đây là ankin?
But-2-en
Propan
Axetilen
Butilen
4.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
(CH3)2CHC6H5 có tên gọi là:
propylbenzen
etylbenzen
isopropylbenzen
đimetylbenzen
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Đốt cháy một hỗn hợp gồm nhiều hiđrocacbon trong cùng một dãy đồng đẳng nếu ta thu được số mol H2O bằng số mol CO2 thì công thức phân tử chung của dãy là
CnHn, n ≥ 2.
CnH2n+2, n ≥1.
CnH2n-2, n≥ 2.
CnH2n, n ≥ 2.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sản phẩm thu được khi cho propin tác dụng với dung dịch AgNO3/NH3 là
CAg≡C–CH3
CH≡CAg–CH3
CH≡C–CH2Ag
CAg≡CAg–CH3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trùng hợp đivinyl (buta-1,3-đien) tạo ra cao su buna có cấu tạo là
(-CH2-CH-CH-CH2-)n
(-CH2-CH=CH-CH2-)n
(-CH2-CH-CH=CH2-)n
(-CH2-CH2-CH2-CH2-)n
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