
Bài Quiz không có tiêu đề
Quiz
•
•
Practice Problem
•
Medium
Linh Khánh
Used 1+ times
FREE Resource
Student preview

12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Chất béo là trieste của axit béo với
etylen glicol.
ancol metylic.
ancol etylic
grixerol
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Chất không phải axit béo là
axit axetic.
axit stearic.
axit oleic.
axit panmitic.
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Công thức của axit oleic là
C₂H5COOH
C17H33COOH
HCOOH
CH3COOH
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Công thức axit stearic là
C17H35COOH
HCOOH
CH3COOH
C₂H5COOH
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Công thức nào sau đây có thể là công thức của chất béo
(C17H35COO)3C3H5.
(C17H33COO)2C₂H4.
C15H31COOCH3
CH3COOCH₂C6H5
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Công thức của tristearin là
(C₂H5COO)3C3H5
(C17H35COO)3C3H5
(CH3COO)3C3H5
(HCOO)3C3H5
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Thủy phân triolein có công thức (CnH33COO)3C3Hs trong dung dịch NaOH, thu
được glixerol và muối X. Công thức của X là
C17H35COONa.
CH3COONa.
C₂H5COONa.
C17H33COONa
Create a free account and access millions of resources
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?
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
Discover more resources for
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade