
Câu hỏi về Hydrocarbon

Quiz
•
Science
•
12th Grade
•
Hard
Tùng Vũ
Used 2+ times
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42 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Hydrocarbon Y có công thức cấu tạo: Danh pháp thay thế của Y là
2,3,3-methylbutane.
2,2,3-dimethylbutane.
2,2,3-trimethylbutane.
2,3,3-trimethylbutane.
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức cấu tạo thu gọn của 2,2-dimethylpropane là
(CH3)2CHCH2CH3.
(CH3)4C.
CH3CH2CH2CH2CH3.
CH3CH2CH(CH3)2.
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Công thức cấu tạo thu gọn của 2,3-dimethylbutane là
(CH3)2CHCH(CH3)2.
(CH3)3CC(CH3)3.
(CH3)2CCH(CH3)2.
CH3CH2C(CH3)3.
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
[CD - SBT] Tên thay thế của hydrocarbon có công thức cấu tạo (CH3)3CCH2CH2CH3 là
2,2-dimethylpentane.
2,3-dimethylpentane.
2,2,3- trimethylbutane.
2,2- dimethylbutane.
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Trong phân tử 2,2,4-trimethylpentane có bao nhiêu nguyên tử hydrogen?
8.
12.
16.
18.
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
[KNTT - SBT] Tên gọi của alkane nào sau đây đúng?
2-ethylbutane.
2,2-dimethylbutane.
3-methylbutane.
2,3,3-trimethylbutane.
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Phần trăm khối lượng carbon trong C4H10 là
28,57 %.
82,76 %.
17,24 %.
96,77 %.
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