
Hóa 12 CK1
Quiz
•
Biology
•
12th Grade
•
Practice Problem
•
Hard
Yuuki Meiko
FREE Resource
Enhance your content in a minute
118 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân amin có công thức phân tử C2H7N là
A. 4.
B. 3.
C. 2
D. 5.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân amin có công thức phân tử C3H9N là
A. 4. B. 3. C. 2. D. 5.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân amin có công thức phân tử C4H11N là
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân amin bậc một ứng với công thức phân tử C3H9N là
A. 4. B. 3. C. 2. D. 5.
A
B
D
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân amin bậc một ứng với công thức phân tử C4H11N là
A. 4. B. 3. C. 2. D. 5.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Có bao nhiêu amin chứa vòng benzen có cùng công thức phân tử C7H9N ?
A. 3 amin.
B. 5 amin.
C. 6 amin.
D. 7 amin.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Anilin có công thức là
A. CH3COOH.
B. C6H5OH.
C. C6H5NH2.
D. CH3OH.
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