
Khoa 12E1
Authored by Tuyết Hoàng
Chemistry
12th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trong phân tử ester có chứa nhóm chức
–COO–
–COOH
COO–
–OH
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hợp chất X có công thức cấu tạo: C2H5COOCH3. Tên gọi của X là
propyl acetate.
methyl propionate.
ethyl acetate.
methyl acetate.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Phản ứng đặc trưng của ester là
phản ứng ester hóa
phản ứng nitro hóa
phản ứng vô cơ hóa
phản ứng thủy phân
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất béo là triester của acid béo với
methanol.
etylen glycol.
ethanol
glycerol.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Công thức của tristearin là
(C17H35COO)3C3H5
(HCOO)3C3H5
(CH3COO)3C3H5
(C2H5COO)3C3H5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Xà phòng hóa chất nào sau đây thu được glycerol?
Tristearin.
Methyl acetate.
Methyl fomate.
Benzyl acetate.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trong công nghiệp, một lượng lớn chất béo dùng để sản xuất
xà phòng và ethanol.
glucose và glycerol.
xà phòng và glycerol.
glucose và ethanol.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Naming & formulas for Acids
Quiz
•
9th - 12th Grade
10 questions
ESTE
Quiz
•
12th Grade
12 questions
BÀI KIỂM TRA 15' KHỐI 10-LẦN 1
Quiz
•
1st - 12th Grade
13 questions
HNO3
Quiz
•
10th - 12th Grade
10 questions
BÀI 9: BASE - KHTN 8
Quiz
•
9th - 12th Grade
10 questions
Sắt
Quiz
•
12th Grade
10 questions
Ôn tập lần 1
Quiz
•
12th Grade
10 questions
Ôn tập lần 2
Quiz
•
12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
Stoichiometry Practice
Quiz
•
12th Grade
15 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
10 questions
Identifying types of reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
51 questions
Unit 5: Periodic Trends
Quiz
•
9th - 12th Grade
23 questions
Stoichiometry, Limiting/Excess Reactant, % Yield
Quiz
•
9th - 12th Grade
30 questions
Physical Science - U1 Quiz Review
Quiz
•
9th - 12th Grade