
dcmm súc sinh hiếu
Authored by Votanphat Vo
Chemistry
3rd Grade
Used 49+ times

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55 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Dãy đồng đẳng anken còn có tên gọi là
Parafin
Hydrocacbon không no
Olefin
Hyđrocacbon chưa bão hoà
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Chất nào sau đây có đồng phân hình học
CH3-CH=CH2
CH3-CH=CH-CH2-CH3
CH3-C(CH3)=CH-CH3
CH3-CH2-CH=CH2
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Số liên kết ( bi) trong phân tử anken là:
1
2
4
3
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Công thức chung của dãy đồng đẳng các anken là
CnH2n (n>=2)
CnH2n-2 (n>=3)
CnH2n+2 (n>=1)
CnH2n-2 (n>=2)
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Các chất cho sau, chất nào không phải anken:
Axentilan
propen
etilen
Eten
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Chất nào sau đây có nguyên tử cacbon bậc 4
isobutan
2,2-đimetylbutan
2,3-đimetylpentan
propan
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Anken là:
Hiđrocacbon không no, mạch hở, có 1 liên kết C=C
Hiđrocacbon không no, mạch hở, có nhiêu liên kết C=C
Hiđrocacbon không no, trong phân tử có liên kết bội
Hiđrocacbon không no, trong phân tử có 2 liên kết C=C
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