Câu 1 (tk): Hợp chất hữu cơ X có tên gọi là: 2 - clo - 3 - metylpentan. Công thức cấu tạo của X là:

Trắc Nghiệm Hóa

Quiz
•
Chemistry
•
1st Grade
•
Medium
Nhật Anh
Used 9+ times
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55 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A. CH3CH2CH(Cl)CH(CH3)2.
B. CH3CH(Cl)CH(CH3)CH2CH3
C. CH3CH2CH(CH3)CH2CH2Cl.
D. CH3CH(Cl)CH3CH(CH3)CH3.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 2: Có bao nhiêu đồng phân cấu tạo có công thức phân tử C5H12 ?
A. 3 đồng phân
B. 4 đồng phân
C. 5 đồng phân
D. 6 đồng phân
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
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